28001378592

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 720

約数和(自身を含む): 98628203520

約数和(自身を除く): 70626824928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 37, 38, 44, 48, 54, 57, 66, 72, 74, 76, 81, 88, 96, 99, 108, 111, 114, 121, 127, 132, 144, 148, 152, 162, 171, 176, 198, 209, 216, 222, 228, 242, 254, 264, 288, 296, 297, 304, 324, 333, 342, 352, 363, 381, 396, 407, 418, 432, 444, 456, 484, 508, 513, 528, 592, 594, 608, 627, 648, 666, 684, 703, 726, 762, 792, 814, 836, 864, 888, 891, 912, 968, 999, 1016, 1026, 1056, 1089, 1143, 1184, 1188, 1221, 1254, 1296, 1332, 1368, 1397, 1406, 1452, 1524, 1539, 1584, 1628, 1672, 1776, 1782, 1824, 1881, 1936, 1998, 2032, 2052, 2109, 2178, 2286, 2299, 2376, 2413, 2442, 2508, 2592, 2664, 2736, 2794, 2812, 2904, 2997, 3048, 3078, 3168, 3256, 3267, 3344, 3429, 3552, 3564, 3663, 3762, 3872, 3996, 4064, 4104, 4191, 4218, 4356, 4477, 4572, 4598, 4699, 4752, 4826, 4884, 5016, 5328, 5472, 5588, 5624, 5643, 5808, 5994, 6096, 6156, 6327, 6512, 6534, 6688, 6858, 6897, 7128, 7239, 7326, 7524, 7733, 7992, 8208, 8382, 8436, 8712, 8954, 9144, 9196, 9398, 9504, 9652, 9768, 9801, 10032, 10287, 10656, 10989, 11176, 11248, 11286, 11616, 11988, 12192, 12312, 12573, 12654, 13024, 13068, 13431, 13716, 13794, 14097, 14256, 14478, 14652, 15048, 15367, 15466, 15984, 16416, 16764, 16872, 16929, 17424, 17908, 18288, 18392, 18796, 18981, 19304, 19536, 19602, 20064, 20574, 20691, 21717, 21978, 22352, 22496, 22572, 23199, 23976, 24624, 25146, 25308, 26136, 26543, 26862, 27432, 27588, 28194, 28512, 28956, 29304, 30096, 30734, 30932, 31968, 32967, 33528, 33744, 33858, 34848, 35816, 36576, 36784, 37592, 37719, 37962, 38608, 39072, 39204, 40293, 41148, 41382, 42291, 43434, 43956, 44704, 45144, 46101, 46398, 47952, 49248, 50292, 50616, 51689, 52272, 53086, 53724, 54864, 55176, 56388, 56943, 57912, 58608, 60192, 61468, 61864, 62073, 65151, 65934, 67056, 67488, 67716, 69597, 71632, 73568, 75184, 75438, 75924, 77216, 78408, 79629, 80586, 82296, 82764, 84582, 85063, 86868, 87912, 89281, 90288, 92202, 92796, 95904, 100584, 101232, 103378, 104544, 106172, 107448, 109728, 110352, 112776, 113157, 113886, 115824, 117216, 120879, 122936, 123728, 124146, 126873, 130302, 131868, 134112, 135432, 138303, 139194, 143264, 150368, 150876, 151848, 155067, 156816, 159258, 161172, 164592, 165528, 169164, 170126, 173736, 175824, 178562, 180576, 184404, 185592, 186219, 195453, 201168, 202464, 206756, 208791, 212344, 214896, 220704, 225552, 226314, 227772, 231648, 238887, 241758, 245872, 247456, 248292, 253746, 255189, 260604, 263736, 267843, 270864, 276606, 278388, 291973, 301752, 303696, 310134, 313632, 318516, 322344, 329184, 331056, 338328, 340252, 347472, 351648, 357124, 362637, 368808, 371184, 372438, 380619, 390906, 402336, 413512, 414909, 417582, 424688, 429792, 451104, 452628, 455544, 465201, 477774, 483516, 491744, 496584, 507492, 510378, 521208, 527472, 535686, 541728, 553212, 556776, 568579, 583946, 603504, 607392, 620268, 626373, 637032, 644688, 662112, 676656, 680504, 694944, 714248, 716661, 725274, 737616, 742368, 744876, 761238, 765567, 781812, 803529, 827024, 829818, 835164, 849376, 875919, 905256, 911088, 930402, 955548, 967032, 982091, 993168, 1014984, 1020756, 1042416, 1054944, 1071372, 1106424, 1113552, 1137158, 1167892, 1207008, 1240536, 1244727, 1252746, 1274064, 1289376, 1353312, 1361008, 1395603, 1428496, 1433322, 1450548, 1475232, 1489752, 1522476, 1531134, 1563624, 1607058, 1654048, 1659636, 1670328, 1705737, 1751838, 1810512, 1822176, 1860804, 1911096, 1934064, 1964182, 1986336, 2029968, 2041512, 2084832, 2142744, 2149983, 2212848, 2227104, 2274316, 2296701, 2335784, 2410587, 2481072, 2489454, 2505492, 2548128, 2627757, 2722016, 2791206, 2856992, 2866644, 2901096, 2946273, 2979504, 3044952, 3062268, 3127248, 3214116, 3319272, 3340656, 3411474, 3503676, 3621024, 3721608, 3822192, 3868128, 3928364, 4059936, 4083024, 4186809, 4285488, 4299966, 4425696, 4548632, 4593402, 4671568, 4821174, 4962144, 4978908, 5010984, 5117211, 5255514, 5582412, 5733288, 5802192, 5892546, 5959008, 6089904, 6124536, 6254496, 6428232, 6638544, 6681312, 6822948, 6890103, 7007352, 7231761, 7443216, 7644384, 7856728, 7883271, 8166048, 8373618, 8570976, 8599932, 8838819, 9097264, 9186804, 9343136, 9642348, 9957816, 10021968, 10234422, 10511028, 10803001, 11164824, 11466576, 11604384, 11785092, 12179808, 12249072, 12856464, 13277088, 13645896, 13780206, 14014704, 14463522, 14886432, 15351633, 15713456, 15766542, 16747236, 17199864, 17677638, 18194528, 18373608, 19284696, 19915632, 20043936, 20468844, 21022056, 21606002, 22329648, 22933152, 23570184, 23649813, 24498144, 25712928, 26516457, 27291792, 27560412, 28029408, 28927044, 30703266, 31426912, 31533084, 32409003, 33494472, 34399728, 35355276, 36747216, 38569392, 39831264, 40937688, 42044112, 43212004, 44659296, 46054899, 47140368, 47299626, 53032914, 54583584, 55120824, 57854088, 61406532, 63066168, 64818006, 66988944, 68799456, 70710552, 73494432, 77138784, 79549371, 81875376, 84088224, 86424008, 92109798, 94280736, 94599252, 97227009, 106065828, 110241648, 115708176, 122813064, 126132336, 129636012, 133977888, 141421104, 159098742, 163750752, 172848016, 184219596, 189198504, 194454018, 212131656, 220483296, 231416352, 245626128, 252264672, 259272024, 282842208, 291681027, 318197484, 345696032, 368439192, 378397008, 388908036, 424263312, 491252256, 518544048, 583362054, 636394968, 736878384, 756794016, 777816072, 848526624, 875043081, 1037088096, 1166724108, 1272789936, 1473756768, 1555632144, 1750086162, 2333448216, 2545579872, 3111264288, 3500172324, 4666896432, 7000344648, 9333792864, 14000689296, 28001378592]

約数ペア:

[(1, 28001378592), (2, 14000689296), (3, 9333792864), (4, 7000344648), (6, 4666896432), (8, 3500172324), (9, 3111264288), (11, 2545579872), (12, 2333448216), (16, 1750086162), (18, 1555632144), (19, 1473756768), (22, 1272789936), (24, 1166724108), (27, 1037088096), (32, 875043081), (33, 848526624), (36, 777816072), (37, 756794016), (38, 736878384), (44, 636394968), (48, 583362054), (54, 518544048), (57, 491252256), (66, 424263312), (72, 388908036), (74, 378397008), (76, 368439192), (81, 345696032), (88, 318197484), (96, 291681027), (99, 282842208), (108, 259272024), (111, 252264672), (114, 245626128), (121, 231416352), (127, 220483296), (132, 212131656), (144, 194454018), (148, 189198504), (152, 184219596), (162, 172848016), (171, 163750752), (176, 159098742), (198, 141421104), (209, 133977888), (216, 129636012), (222, 126132336), (228, 122813064), (242, 115708176), (254, 110241648), (264, 106065828), (288, 97227009), (296, 94599252), (297, 94280736), (304, 92109798), (324, 86424008), (333, 84088224), (342, 81875376), (352, 79549371), (363, 77138784), (381, 73494432), (396, 70710552), (407, 68799456), (418, 66988944), (432, 64818006), (444, 63066168), (456, 61406532), (484, 57854088), (508, 55120824), (513, 54583584), (528, 53032914), (592, 47299626), (594, 47140368), (608, 46054899), (627, 44659296), (648, 43212004), (666, 42044112), (684, 40937688), (703, 39831264), (726, 38569392), (762, 36747216), (792, 35355276), (814, 34399728), (836, 33494472), (864, 32409003), (888, 31533084), (891, 31426912), (912, 30703266), (968, 28927044), (999, 28029408), (1016, 27560412), (1026, 27291792), (1056, 26516457), (1089, 25712928), (1143, 24498144), (1184, 23649813), (1188, 23570184), (1221, 22933152), (1254, 22329648), (1296, 21606002), (1332, 21022056), (1368, 20468844), (1397, 20043936), (1406, 19915632), (1452, 19284696), (1524, 18373608), (1539, 18194528), (1584, 17677638), (1628, 17199864), (1672, 16747236), (1776, 15766542), (1782, 15713456), (1824, 15351633), (1881, 14886432), (1936, 14463522), (1998, 14014704), (2032, 13780206), (2052, 13645896), (2109, 13277088), (2178, 12856464), (2286, 12249072), (2299, 12179808), (2376, 11785092), (2413, 11604384), (2442, 11466576), (2508, 11164824), (2592, 10803001), (2664, 10511028), (2736, 10234422), (2794, 10021968), (2812, 9957816), (2904, 9642348), (2997, 9343136), (3048, 9186804), (3078, 9097264), (3168, 8838819), (3256, 8599932), (3267, 8570976), (3344, 8373618), (3429, 8166048), (3552, 7883271), (3564, 7856728), (3663, 7644384), (3762, 7443216), (3872, 7231761), (3996, 7007352), (4064, 6890103), (4104, 6822948), (4191, 6681312), (4218, 6638544), (4356, 6428232), (4477, 6254496), (4572, 6124536), (4598, 6089904), (4699, 5959008), (4752, 5892546), (4826, 5802192), (4884, 5733288), (5016, 5582412), (5328, 5255514), (5472, 5117211), (5588, 5010984), (5624, 4978908), (5643, 4962144), (5808, 4821174), (5994, 4671568), (6096, 4593402), (6156, 4548632), (6327, 4425696), (6512, 4299966), (6534, 4285488), (6688, 4186809), (6858, 4083024), (6897, 4059936), (7128, 3928364), (7239, 3868128), (7326, 3822192), (7524, 3721608), (7733, 3621024), (7992, 3503676), (8208, 3411474), (8382, 3340656), (8436, 3319272), (8712, 3214116), (8954, 3127248), (9144, 3062268), (9196, 3044952), (9398, 2979504), (9504, 2946273), (9652, 2901096), (9768, 2866644), (9801, 2856992), (10032, 2791206), (10287, 2722016), (10656, 2627757), (10989, 2548128), (11176, 2505492), (11248, 2489454), (11286, 2481072), (11616, 2410587), (11988, 2335784), (12192, 2296701), (12312, 2274316), (12573, 2227104), (12654, 2212848), (13024, 2149983), (13068, 2142744), (13431, 2084832), (13716, 2041512), (13794, 2029968), (14097, 1986336), (14256, 1964182), (14478, 1934064), (14652, 1911096), (15048, 1860804), (15367, 1822176), (15466, 1810512), (15984, 1751838), (16416, 1705737), (16764, 1670328), (16872, 1659636), (16929, 1654048), (17424, 1607058), (17908, 1563624), (18288, 1531134), (18392, 1522476), (18796, 1489752), (18981, 1475232), (19304, 1450548), (19536, 1433322), (19602, 1428496), (20064, 1395603), (20574, 1361008), (20691, 1353312), (21717, 1289376), (21978, 1274064), (22352, 1252746), (22496, 1244727), (22572, 1240536), (23199, 1207008), (23976, 1167892), (24624, 1137158), (25146, 1113552), (25308, 1106424), (26136, 1071372), (26543, 1054944), (26862, 1042416), (27432, 1020756), (27588, 1014984), (28194, 993168), (28512, 982091), (28956, 967032), (29304, 955548), (30096, 930402), (30734, 911088), (30932, 905256), (31968, 875919), (32967, 849376), (33528, 835164), (33744, 829818), (33858, 827024), (34848, 803529), (35816, 781812), (36576, 765567), (36784, 761238), (37592, 744876), (37719, 742368), (37962, 737616), (38608, 725274), (39072, 716661), (39204, 714248), (40293, 694944), (41148, 680504), (41382, 676656), (42291, 662112), (43434, 644688), (43956, 637032), (44704, 626373), (45144, 620268), (46101, 607392), (46398, 603504), (47952, 583946), (49248, 568579), (50292, 556776), (50616, 553212), (51689, 541728), (52272, 535686), (53086, 527472), (53724, 521208), (54864, 510378), (55176, 507492), (56388, 496584), (56943, 491744), (57912, 483516), (58608, 477774), (60192, 465201), (61468, 455544), (61864, 452628), (62073, 451104), (65151, 429792), (65934, 424688), (67056, 417582), (67488, 414909), (67716, 413512), (69597, 402336), (71632, 390906), (73568, 380619), (75184, 372438), (75438, 371184), (75924, 368808), (77216, 362637), (78408, 357124), (79629, 351648), (80586, 347472), (82296, 340252), (82764, 338328), (84582, 331056), (85063, 329184), (86868, 322344), (87912, 318516), (89281, 313632), (90288, 310134), (92202, 303696), (92796, 301752), (95904, 291973), (100584, 278388), (101232, 276606), (103378, 270864), (104544, 267843), (106172, 263736), (107448, 260604), (109728, 255189), (110352, 253746), (112776, 248292), (113157, 247456), (113886, 245872), (115824, 241758), (117216, 238887), (120879, 231648), (122936, 227772), (123728, 226314), (124146, 225552), (126873, 220704), (130302, 214896), (131868, 212344), (134112, 208791), (135432, 206756), (138303, 202464), (139194, 201168), (143264, 195453), (150368, 186219), (150876, 185592), (151848, 184404), (155067, 180576), (156816, 178562), (159258, 175824), (161172, 173736), (164592, 170126), (165528, 169164)]