28675887408

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:175

約数の個数: 960

約数和(自身を含む): 108293068800

約数和(自身を除く): 79617181392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 37, 38, 41, 42, 47, 48, 49, 54, 56, 57, 63, 72, 74, 76, 82, 84, 94, 98, 108, 111, 112, 114, 123, 126, 133, 141, 144, 147, 148, 152, 164, 168, 171, 188, 189, 196, 216, 222, 228, 246, 252, 259, 266, 282, 287, 294, 296, 304, 328, 329, 333, 336, 342, 369, 376, 378, 392, 399, 423, 432, 441, 444, 456, 492, 504, 513, 518, 532, 564, 574, 588, 592, 656, 658, 666, 684, 703, 738, 752, 756, 777, 779, 784, 798, 846, 861, 882, 888, 893, 912, 931, 984, 987, 999, 1008, 1026, 1036, 1064, 1107, 1128, 1148, 1176, 1197, 1269, 1316, 1323, 1332, 1368, 1406, 1476, 1512, 1517, 1554, 1558, 1596, 1692, 1722, 1739, 1764, 1776, 1786, 1813, 1862, 1927, 1968, 1974, 1998, 2009, 2052, 2072, 2109, 2128, 2214, 2256, 2296, 2303, 2331, 2337, 2352, 2394, 2538, 2583, 2632, 2646, 2664, 2679, 2736, 2793, 2812, 2952, 2961, 3024, 3034, 3108, 3116, 3192, 3384, 3444, 3478, 3528, 3572, 3591, 3626, 3724, 3854, 3948, 3996, 4018, 4104, 4144, 4218, 4428, 4551, 4592, 4606, 4662, 4674, 4788, 4921, 5076, 5166, 5217, 5264, 5292, 5328, 5358, 5439, 5453, 5586, 5624, 5781, 5904, 5922, 6027, 6068, 6216, 6232, 6251, 6327, 6384, 6768, 6888, 6909, 6956, 6993, 7011, 7056, 7144, 7182, 7252, 7448, 7708, 7749, 7896, 7992, 8036, 8037, 8208, 8379, 8436, 8856, 8883, 9102, 9212, 9324, 9348, 9576, 9842, 10152, 10332, 10434, 10584, 10619, 10716, 10878, 10906, 11172, 11248, 11562, 11844, 12054, 12136, 12173, 12432, 12464, 12502, 12654, 13489, 13653, 13776, 13818, 13912, 13986, 14022, 14288, 14364, 14504, 14763, 14896, 15416, 15498, 15651, 15792, 15984, 16072, 16074, 16317, 16359, 16758, 16872, 17343, 17712, 17766, 18081, 18204, 18424, 18648, 18696, 18753, 18981, 19152, 19684, 20304, 20664, 20727, 20868, 21033, 21168, 21238, 21432, 21756, 21812, 22344, 23124, 23688, 24108, 24111, 24272, 24346, 25004, 25137, 25308, 26978, 27306, 27636, 27824, 27972, 28044, 28728, 28823, 29008, 29526, 30832, 30996, 31302, 31857, 32144, 32148, 32634, 32718, 33041, 33516, 33744, 34447, 34686, 35532, 36162, 36408, 36519, 36613, 36848, 37296, 37392, 37506, 37962, 38171, 39368, 40467, 40959, 41328, 41454, 41736, 42066, 42476, 42864, 43512, 43624, 43757, 44289, 44688, 46248, 46953, 47376, 48216, 48222, 48692, 48951, 49077, 50008, 50274, 50616, 52029, 53956, 54243, 54612, 55272, 55944, 56088, 56259, 57456, 57646, 59052, 61992, 62181, 62604, 63714, 64296, 65268, 65436, 66082, 67032, 68894, 69372, 71064, 71299, 72324, 72816, 73038, 73226, 74333, 75012, 75924, 76342, 78736, 80934, 81918, 82908, 83472, 84132, 84952, 85211, 86469, 87024, 87248, 87514, 88578, 92496, 93906, 94423, 95571, 96432, 96444, 97384, 97902, 98154, 99123, 100016, 100548, 101232, 103341, 104058, 107912, 108486, 109224, 109557, 109839, 110544, 111888, 112176, 112518, 114513, 115292, 118104, 121401, 123984, 124362, 125208, 127428, 128592, 130536, 130872, 131271, 132164, 132867, 134064, 137788, 138744, 142128, 142598, 144648, 146076, 146452, 147231, 148666, 150024, 151848, 152684, 161868, 163836, 165816, 168264, 168777, 169904, 170422, 172938, 175028, 177156, 187812, 188846, 191142, 192888, 194768, 195804, 196308, 198246, 201096, 201761, 206682, 208116, 213897, 215824, 216972, 218448, 219114, 219678, 222999, 225036, 229026, 230584, 231287, 236208, 242802, 248724, 250416, 254856, 255633, 256291, 259407, 261072, 261744, 262542, 264328, 265734, 275576, 277488, 283269, 285196, 286713, 289296, 292152, 292904, 294462, 297332, 297369, 300048, 303696, 305368, 310023, 323736, 327672, 328671, 329517, 331632, 336528, 337554, 340844, 343539, 345876, 350056, 354312, 364203, 375624, 377692, 382284, 385776, 391608, 392616, 393813, 396492, 402192, 403522, 413364, 416232, 427794, 433944, 438228, 439356, 445998, 450072, 458052, 461168, 462574, 485604, 497448, 499093, 509712, 511266, 512582, 518814, 525084, 528656, 531468, 551152, 566538, 570392, 573426, 584304, 585808, 588924, 594664, 594738, 605283, 610736, 620046, 641691, 647472, 655344, 657342, 659034, 668997, 675108, 681688, 687078, 691752, 693861, 700112, 708624, 728406, 751248, 755384, 764568, 766899, 768873, 778221, 783216, 785232, 787626, 792984, 807044, 826728, 832464, 849807, 855588, 867888, 876456, 878712, 891996, 892107, 900144, 916104, 925148, 930069, 971208, 988551, 994896, 998186, 1022532, 1025164, 1030617, 1037628, 1050168, 1062936, 1133076, 1140784, 1146852, 1177848, 1181439, 1189328, 1189476, 1210566, 1240092, 1283382, 1314684, 1318068, 1337994, 1350216, 1354681, 1363376, 1374156, 1383504, 1387722, 1412327, 1456812, 1497279, 1510768, 1529136, 1533798, 1537746, 1556442, 1575252, 1585968, 1614088, 1619009, 1653456, 1699614, 1711176, 1752912, 1757424, 1783992, 1784214, 1794037, 1815849, 1832208, 1850296, 1860138, 1925073, 1942416, 1977102, 1996372, 2006991, 2045064, 2050328, 2061234, 2075256, 2081583, 2100336, 2125872, 2266152, 2293704, 2300697, 2306619, 2355696, 2362878, 2378952, 2421132, 2480184, 2549421, 2566764, 2629368, 2636136, 2675988, 2700432, 2709362, 2748312, 2775444, 2824654, 2913624, 2994558, 3067596, 3075492, 3112884, 3150504, 3228176, 3238018, 3399228, 3422352, 3493651, 3567984, 3568428, 3588074, 3631698, 3700592, 3720276, 3850146, 3954204, 3992744, 4013982, 4064043, 4090128, 4100656, 4122468, 4150512, 4163166, 4236981, 4491837, 4532304, 4587408, 4601394, 4613238, 4725756, 4757904, 4842264, 4857027, 4960368, 5098842, 5133528, 5258736, 5272272, 5351976, 5382111, 5418724, 5447547, 5496624, 5550888, 5649308, 5827248, 5989116, 6135192, 6150984, 6225768, 6244749, 6301008, 6476036, 6798456, 6919857, 6987302, 7136856, 7176148, 7263396, 7440552, 7700292, 7908408, 7985488, 8027964, 8128086, 8244936, 8326332, 8473962, 8983674, 9202788, 9226476, 9451512, 9482767, 9684528, 9714054, 10197684, 10267056, 10480953, 10703952, 10764222, 10837448, 10895094, 11101776, 11298616, 11978232, 12192129, 12270384, 12301968, 12451536, 12489498, 12710943, 12952072, 13475511, 13596912, 13839714, 13974604, 14273712, 14352296, 14526792, 14571081, 14881104, 15400584, 15816816, 16055928, 16146333, 16256172, 16489872, 16652664, 16947924, 17967348, 18405576, 18452952, 18903024, 18965534, 19428108, 20395368, 20961906, 21528444, 21674896, 21790188, 22597232, 23956464, 24384258, 24978996, 25421886, 25904144, 26951022, 27679428, 27949208, 28448301, 28704592, 29053584, 29142162, 30801168, 31442859, 32111856, 32292666, 32512344, 33305328, 33895848, 35934696, 36576387, 36811152, 36905904, 37931068, 38132829, 38856216, 40790736, 41923812, 43056888, 43580376, 43713243, 48438999, 48768516, 49957992, 50843772, 53902044, 55358856, 55898416, 56896602, 58284324, 62885718, 64585332, 65024688, 66379369, 67791696, 71869392, 73152774, 75862136, 76265658, 77712432, 83847624, 85344903, 86113776, 87160752, 87426486, 94328577, 96877998, 97537032, 99915984, 101687544, 107804088, 110717712, 113793204, 116568648, 125771436, 129170664, 132758738, 146305548, 151724272, 152531316, 167695248, 170689806, 174852972, 188657154, 193755996, 195074064, 199138107, 203375088, 215608176, 227586408, 233137296, 251542872, 256034709, 258341328, 265517476, 292611096, 305062632, 341379612, 349705944, 377314308, 387511992, 398276214, 455172816, 503085744, 512069418, 531034952, 585222192, 597414321, 610125264, 682759224, 699411888, 754628616, 775023984, 796552428, 1024138836, 1062069904, 1194828642, 1365518448, 1509257232, 1593104856, 1792242963, 2048277672, 2389657284, 3186209712, 3584485926, 4096555344, 4779314568, 7168971852, 9558629136, 14337943704, 28675887408]

約数ペア:

[(1, 28675887408), (2, 14337943704), (3, 9558629136), (4, 7168971852), (6, 4779314568), (7, 4096555344), (8, 3584485926), (9, 3186209712), (12, 2389657284), (14, 2048277672), (16, 1792242963), (18, 1593104856), (19, 1509257232), (21, 1365518448), (24, 1194828642), (27, 1062069904), (28, 1024138836), (36, 796552428), (37, 775023984), (38, 754628616), (41, 699411888), (42, 682759224), (47, 610125264), (48, 597414321), (49, 585222192), (54, 531034952), (56, 512069418), (57, 503085744), (63, 455172816), (72, 398276214), (74, 387511992), (76, 377314308), (82, 349705944), (84, 341379612), (94, 305062632), (98, 292611096), (108, 265517476), (111, 258341328), (112, 256034709), (114, 251542872), (123, 233137296), (126, 227586408), (133, 215608176), (141, 203375088), (144, 199138107), (147, 195074064), (148, 193755996), (152, 188657154), (164, 174852972), (168, 170689806), (171, 167695248), (188, 152531316), (189, 151724272), (196, 146305548), (216, 132758738), (222, 129170664), (228, 125771436), (246, 116568648), (252, 113793204), (259, 110717712), (266, 107804088), (282, 101687544), (287, 99915984), (294, 97537032), (296, 96877998), (304, 94328577), (328, 87426486), (329, 87160752), (333, 86113776), (336, 85344903), (342, 83847624), (369, 77712432), (376, 76265658), (378, 75862136), (392, 73152774), (399, 71869392), (423, 67791696), (432, 66379369), (441, 65024688), (444, 64585332), (456, 62885718), (492, 58284324), (504, 56896602), (513, 55898416), (518, 55358856), (532, 53902044), (564, 50843772), (574, 49957992), (588, 48768516), (592, 48438999), (656, 43713243), (658, 43580376), (666, 43056888), (684, 41923812), (703, 40790736), (738, 38856216), (752, 38132829), (756, 37931068), (777, 36905904), (779, 36811152), (784, 36576387), (798, 35934696), (846, 33895848), (861, 33305328), (882, 32512344), (888, 32292666), (893, 32111856), (912, 31442859), (931, 30801168), (984, 29142162), (987, 29053584), (999, 28704592), (1008, 28448301), (1026, 27949208), (1036, 27679428), (1064, 26951022), (1107, 25904144), (1128, 25421886), (1148, 24978996), (1176, 24384258), (1197, 23956464), (1269, 22597232), (1316, 21790188), (1323, 21674896), (1332, 21528444), (1368, 20961906), (1406, 20395368), (1476, 19428108), (1512, 18965534), (1517, 18903024), (1554, 18452952), (1558, 18405576), (1596, 17967348), (1692, 16947924), (1722, 16652664), (1739, 16489872), (1764, 16256172), (1776, 16146333), (1786, 16055928), (1813, 15816816), (1862, 15400584), (1927, 14881104), (1968, 14571081), (1974, 14526792), (1998, 14352296), (2009, 14273712), (2052, 13974604), (2072, 13839714), (2109, 13596912), (2128, 13475511), (2214, 12952072), (2256, 12710943), (2296, 12489498), (2303, 12451536), (2331, 12301968), (2337, 12270384), (2352, 12192129), (2394, 11978232), (2538, 11298616), (2583, 11101776), (2632, 10895094), (2646, 10837448), (2664, 10764222), (2679, 10703952), (2736, 10480953), (2793, 10267056), (2812, 10197684), (2952, 9714054), (2961, 9684528), (3024, 9482767), (3034, 9451512), (3108, 9226476), (3116, 9202788), (3192, 8983674), (3384, 8473962), (3444, 8326332), (3478, 8244936), (3528, 8128086), (3572, 8027964), (3591, 7985488), (3626, 7908408), (3724, 7700292), (3854, 7440552), (3948, 7263396), (3996, 7176148), (4018, 7136856), (4104, 6987302), (4144, 6919857), (4218, 6798456), (4428, 6476036), (4551, 6301008), (4592, 6244749), (4606, 6225768), (4662, 6150984), (4674, 6135192), (4788, 5989116), (4921, 5827248), (5076, 5649308), (5166, 5550888), (5217, 5496624), (5264, 5447547), (5292, 5418724), (5328, 5382111), (5358, 5351976), (5439, 5272272), (5453, 5258736), (5586, 5133528), (5624, 5098842), (5781, 4960368), (5904, 4857027), (5922, 4842264), (6027, 4757904), (6068, 4725756), (6216, 4613238), (6232, 4601394), (6251, 4587408), (6327, 4532304), (6384, 4491837), (6768, 4236981), (6888, 4163166), (6909, 4150512), (6956, 4122468), (6993, 4100656), (7011, 4090128), (7056, 4064043), (7144, 4013982), (7182, 3992744), (7252, 3954204), (7448, 3850146), (7708, 3720276), (7749, 3700592), (7896, 3631698), (7992, 3588074), (8036, 3568428), (8037, 3567984), (8208, 3493651), (8379, 3422352), (8436, 3399228), (8856, 3238018), (8883, 3228176), (9102, 3150504), (9212, 3112884), (9324, 3075492), (9348, 3067596), (9576, 2994558), (9842, 2913624), (10152, 2824654), (10332, 2775444), (10434, 2748312), (10584, 2709362), (10619, 2700432), (10716, 2675988), (10878, 2636136), (10906, 2629368), (11172, 2566764), (11248, 2549421), (11562, 2480184), (11844, 2421132), (12054, 2378952), (12136, 2362878), (12173, 2355696), (12432, 2306619), (12464, 2300697), (12502, 2293704), (12654, 2266152), (13489, 2125872), (13653, 2100336), (13776, 2081583), (13818, 2075256), (13912, 2061234), (13986, 2050328), (14022, 2045064), (14288, 2006991), (14364, 1996372), (14504, 1977102), (14763, 1942416), (14896, 1925073), (15416, 1860138), (15498, 1850296), (15651, 1832208), (15792, 1815849), (15984, 1794037), (16072, 1784214), (16074, 1783992), (16317, 1757424), (16359, 1752912), (16758, 1711176), (16872, 1699614), (17343, 1653456), (17712, 1619009), (17766, 1614088), (18081, 1585968), (18204, 1575252), (18424, 1556442), (18648, 1537746), (18696, 1533798), (18753, 1529136), (18981, 1510768), (19152, 1497279), (19684, 1456812), (20304, 1412327), (20664, 1387722), (20727, 1383504), (20868, 1374156), (21033, 1363376), (21168, 1354681), (21238, 1350216), (21432, 1337994), (21756, 1318068), (21812, 1314684), (22344, 1283382), (23124, 1240092), (23688, 1210566), (24108, 1189476), (24111, 1189328), (24272, 1181439), (24346, 1177848), (25004, 1146852), (25137, 1140784), (25308, 1133076), (26978, 1062936), (27306, 1050168), (27636, 1037628), (27824, 1030617), (27972, 1025164), (28044, 1022532), (28728, 998186), (28823, 994896), (29008, 988551), (29526, 971208), (30832, 930069), (30996, 925148), (31302, 916104), (31857, 900144), (32144, 892107), (32148, 891996), (32634, 878712), (32718, 876456), (33041, 867888), (33516, 855588), (33744, 849807), (34447, 832464), (34686, 826728), (35532, 807044), (36162, 792984), (36408, 787626), (36519, 785232), (36613, 783216), (36848, 778221), (37296, 768873), (37392, 766899), (37506, 764568), (37962, 755384), (38171, 751248), (39368, 728406), (40467, 708624), (40959, 700112), (41328, 693861), (41454, 691752), (41736, 687078), (42066, 681688), (42476, 675108), (42864, 668997), (43512, 659034), (43624, 657342), (43757, 655344), (44289, 647472), (44688, 641691), (46248, 620046), (46953, 610736), (47376, 605283), (48216, 594738), (48222, 594664), (48692, 588924), (48951, 585808), (49077, 584304), (50008, 573426), (50274, 570392), (50616, 566538), (52029, 551152), (53956, 531468), (54243, 528656), (54612, 525084), (55272, 518814), (55944, 512582), (56088, 511266), (56259, 509712), (57456, 499093), (57646, 497448), (59052, 485604), (61992, 462574), (62181, 461168), (62604, 458052), (63714, 450072), (64296, 445998), (65268, 439356), (65436, 438228), (66082, 433944), (67032, 427794), (68894, 416232), (69372, 413364), (71064, 403522), (71299, 402192), (72324, 396492), (72816, 393813), (73038, 392616), (73226, 391608), (74333, 385776), (75012, 382284), (75924, 377692), (76342, 375624), (78736, 364203), (80934, 354312), (81918, 350056), (82908, 345876), (83472, 343539), (84132, 340844), (84952, 337554), (85211, 336528), (86469, 331632), (87024, 329517), (87248, 328671), (87514, 327672), (88578, 323736), (92496, 310023), (93906, 305368), (94423, 303696), (95571, 300048), (96432, 297369), (96444, 297332), (97384, 294462), (97902, 292904), (98154, 292152), (99123, 289296), (100016, 286713), (100548, 285196), (101232, 283269), (103341, 277488), (104058, 275576), (107912, 265734), (108486, 264328), (109224, 262542), (109557, 261744), (109839, 261072), (110544, 259407), (111888, 256291), (112176, 255633), (112518, 254856), (114513, 250416), (115292, 248724), (118104, 242802), (121401, 236208), (123984, 231287), (124362, 230584), (125208, 229026), (127428, 225036), (128592, 222999), (130536, 219678), (130872, 219114), (131271, 218448), (132164, 216972), (132867, 215824), (134064, 213897), (137788, 208116), (138744, 206682), (142128, 201761), (142598, 201096), (144648, 198246), (146076, 196308), (146452, 195804), (147231, 194768), (148666, 192888), (150024, 191142), (151848, 188846), (152684, 187812), (161868, 177156), (163836, 175028), (165816, 172938), (168264, 170422), (168777, 169904)]