20455763328

素因数分解:

$2^7\times 3^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 1024

約数和(自身を含む): 83184998400

約数和(自身を除く): 62729235072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 32, 33, 36, 39, 42, 44, 48, 52, 54, 56, 63, 64, 66, 72, 73, 77, 78, 81, 84, 88, 91, 96, 99, 104, 108, 112, 117, 126, 128, 132, 143, 144, 146, 154, 156, 162, 168, 176, 182, 189, 192, 198, 208, 216, 219, 224, 231, 234, 243, 252, 264, 273, 286, 288, 292, 297, 308, 312, 324, 336, 351, 352, 364, 378, 384, 396, 416, 429, 432, 438, 448, 462, 468, 486, 504, 511, 528, 546, 567, 572, 576, 584, 594, 616, 624, 648, 657, 672, 693, 702, 704, 728, 729, 756, 792, 803, 819, 832, 858, 864, 876, 891, 896, 924, 936, 949, 972, 1001, 1008, 1022, 1053, 1056, 1092, 1134, 1144, 1152, 1168, 1188, 1232, 1248, 1287, 1296, 1314, 1344, 1386, 1404, 1408, 1456, 1458, 1512, 1533, 1584, 1606, 1638, 1664, 1701, 1716, 1728, 1752, 1782, 1848, 1872, 1898, 1944, 1971, 2002, 2016, 2044, 2079, 2106, 2112, 2184, 2187, 2268, 2288, 2336, 2376, 2409, 2457, 2464, 2496, 2574, 2592, 2628, 2673, 2688, 2772, 2808, 2847, 2912, 2916, 3003, 3024, 3066, 3159, 3168, 3212, 3276, 3402, 3432, 3456, 3504, 3564, 3696, 3744, 3796, 3861, 3888, 3942, 4004, 4032, 4088, 4158, 4212, 4224, 4368, 4374, 4536, 4576, 4599, 4672, 4752, 4818, 4914, 4928, 4992, 5103, 5148, 5184, 5256, 5346, 5544, 5616, 5621, 5694, 5824, 5832, 5913, 6006, 6048, 6132, 6237, 6318, 6336, 6424, 6552, 6643, 6804, 6864, 7008, 7128, 7227, 7371, 7392, 7488, 7592, 7722, 7776, 7884, 8008, 8019, 8064, 8176, 8316, 8424, 8541, 8736, 8748, 9009, 9072, 9152, 9198, 9344, 9477, 9504, 9636, 9828, 9856, 10206, 10296, 10368, 10439, 10512, 10692, 11088, 11232, 11242, 11388, 11583, 11648, 11664, 11826, 12012, 12096, 12264, 12474, 12636, 12672, 12848, 13104, 13286, 13608, 13728, 13797, 14016, 14256, 14454, 14742, 14784, 14976, 15184, 15309, 15444, 15552, 15768, 16016, 16038, 16352, 16632, 16848, 16863, 17082, 17472, 17496, 17739, 18018, 18144, 18304, 18396, 18711, 18954, 19008, 19272, 19656, 19929, 20412, 20592, 20878, 21024, 21384, 21681, 22113, 22176, 22464, 22484, 22776, 23166, 23328, 23652, 24024, 24057, 24192, 24528, 24948, 25272, 25623, 25696, 26208, 26572, 27027, 27216, 27456, 27594, 28032, 28431, 28512, 28908, 29484, 29568, 30368, 30618, 30888, 31104, 31317, 31536, 32032, 32076, 32704, 33264, 33696, 33726, 34164, 34749, 34944, 34992, 35478, 36036, 36288, 36792, 37422, 37908, 38016, 38544, 39312, 39858, 40824, 41184, 41391, 41756, 42048, 42768, 43362, 44226, 44352, 44928, 44968, 45552, 46332, 46656, 47304, 48048, 48114, 49056, 49896, 50544, 50589, 51246, 51392, 52416, 53144, 53217, 54054, 54432, 54912, 55188, 56133, 56862, 57024, 57816, 58968, 59787, 60736, 61236, 61776, 62634, 63072, 64064, 64152, 65043, 65408, 66339, 66528, 67392, 67452, 68328, 69498, 69984, 70956, 72072, 72576, 73073, 73584, 74844, 75816, 76869, 77088, 78624, 79716, 81081, 81648, 82368, 82782, 83512, 84096, 85536, 86724, 88452, 88704, 89936, 91104, 92664, 93312, 93951, 94608, 96096, 96228, 98112, 99792, 101088, 101178, 102492, 102784, 104247, 104832, 106288, 106434, 108108, 108864, 110376, 112266, 113724, 114048, 115632, 117936, 119574, 121472, 122472, 123552, 124173, 125268, 126144, 128128, 128304, 130086, 132678, 133056, 134784, 134904, 136656, 138996, 139968, 141912, 144144, 146146, 147168, 149688, 151632, 151767, 153738, 154176, 157248, 159432, 159651, 162162, 163296, 164736, 165564, 167024, 168399, 171072, 173448, 176904, 179361, 179872, 182208, 185328, 187902, 189216, 192192, 192456, 195129, 196224, 199017, 199584, 202176, 202356, 204984, 208494, 212576, 212868, 216216, 217728, 219219, 220752, 224532, 227448, 230607, 231264, 235872, 239148, 243243, 244944, 247104, 248346, 250536, 252288, 256608, 260172, 265356, 266112, 269808, 273312, 277992, 279936, 281853, 283824, 288288, 292292, 294336, 299376, 303264, 303534, 307476, 308352, 312741, 314496, 318864, 319302, 324324, 326592, 331128, 334048, 336798, 342144, 346896, 353808, 358722, 359744, 364416, 370656, 372519, 375804, 378432, 384384, 384912, 390258, 398034, 399168, 404352, 404712, 409968, 416988, 425152, 425736, 432432, 438438, 441504, 449064, 454896, 455301, 461214, 462528, 471744, 478296, 486486, 489888, 494208, 496692, 501072, 513216, 520344, 530712, 538083, 539616, 546624, 555984, 563706, 567648, 576576, 584584, 585387, 588672, 598752, 606528, 607068, 614952, 625482, 637728, 638604, 648648, 653184, 657657, 662256, 668096, 673596, 691821, 693792, 707616, 717444, 719488, 729729, 741312, 745038, 751608, 756864, 769824, 780516, 796068, 798336, 809424, 819936, 833976, 845559, 850304, 851472, 864864, 876876, 883008, 898128, 909792, 910602, 922428, 925056, 943488, 956592, 972972, 979776, 993384, 1002144, 1026432, 1040688, 1061424, 1076166, 1079232, 1093248, 1111968, 1117557, 1127412, 1135296, 1153152, 1169168, 1170774, 1197504, 1213056, 1214136, 1229904, 1250964, 1275456, 1277208, 1297296, 1315314, 1324512, 1336192, 1347192, 1365903, 1383642, 1387584, 1415232, 1434888, 1459458, 1482624, 1490076, 1503216, 1539648, 1561032, 1592136, 1614249, 1618848, 1639872, 1667952, 1691118, 1702944, 1729728, 1753752, 1756161, 1766016, 1796256, 1819584, 1821204, 1844856, 1913184, 1945944, 1959552, 1972971, 1986768, 2004288, 2075463, 2081376, 2122848, 2152332, 2158464, 2189187, 2223936, 2235114, 2254824, 2270592, 2338336, 2341548, 2395008, 2428272, 2459808, 2501928, 2536677, 2550912, 2554416, 2594592, 2630628, 2649024, 2694384, 2731806, 2767284, 2775168, 2830464, 2869776, 2918916, 2980152, 3006432, 3079296, 3122064, 3184272, 3228498, 3237696, 3279744, 3335904, 3382236, 3405888, 3459456, 3507504, 3512322, 3592512, 3639168, 3642408, 3689712, 3826368, 3891888, 3945942, 3973536, 4008576, 4097709, 4150926, 4162752, 4245696, 4304664, 4378374, 4447872, 4470228, 4509648, 4676672, 4683096, 4842747, 4856544, 4919616, 5003856, 5073354, 5108832, 5189184, 5261256, 5298048, 5388768, 5463612, 5534568, 5739552, 5837832, 5918913, 5960304, 6012864, 6244128, 6368544, 6456996, 6475392, 6671808, 6764472, 6811776, 7015008, 7024644, 7185024, 7284816, 7379424, 7610031, 7652736, 7783776, 7891884, 7947072, 8195418, 8301852, 8325504, 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66414816, 68874624, 70053984, 71026956, 71523648, 74929536, 77483952, 81173664, 84180096, 87417792, 88553088, 91320372, 93405312, 94702608, 98345016, 103311936, 106540434, 108231552, 112394304, 116225928, 121760496, 126270144, 131126688, 132829632, 140107968, 142053912, 143047296, 154967904, 159810651, 162347328, 174835584, 182640744, 189405216, 196690032, 206623872, 213080868, 224788608, 232451856, 243520992, 252540288, 262253376, 265659264, 280215936, 284107824, 309935808, 319621302, 324694656, 365281488, 378810432, 393380064, 426161736, 464903712, 487041984, 524506752, 568215648, 619871616, 639242604, 730562976, 757620864, 786760128, 852323472, 929807424, 974083968, 1136431296, 1278485208, 1461125952, 1573520256, 1704646944, 1859614848, 2272862592, 2556970416, 2922251904, 3409293888, 5113940832, 6818587776, 10227881664, 20455763328]

約数ペア:

[(1, 20455763328), (2, 10227881664), (3, 6818587776), (4, 5113940832), (6, 3409293888), (7, 2922251904), (8, 2556970416), (9, 2272862592), (11, 1859614848), (12, 1704646944), (13, 1573520256), (14, 1461125952), (16, 1278485208), (18, 1136431296), (21, 974083968), (22, 929807424), (24, 852323472), (26, 786760128), (27, 757620864), (28, 730562976), (32, 639242604), (33, 619871616), (36, 568215648), (39, 524506752), (42, 487041984), (44, 464903712), (48, 426161736), (52, 393380064), (54, 378810432), (56, 365281488), (63, 324694656), (64, 319621302), (66, 309935808), (72, 284107824), (73, 280215936), (77, 265659264), (78, 262253376), (81, 252540288), (84, 243520992), (88, 232451856), (91, 224788608), (96, 213080868), (99, 206623872), (104, 196690032), (108, 189405216), (112, 182640744), (117, 174835584), (126, 162347328), (128, 159810651), (132, 154967904), (143, 143047296), (144, 142053912), (146, 140107968), (154, 132829632), (156, 131126688), (162, 126270144), (168, 121760496), (176, 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(5346, 3826368), (5544, 3689712), (5616, 3642408), (5621, 3639168), (5694, 3592512), (5824, 3512322), (5832, 3507504), (5913, 3459456), (6006, 3405888), (6048, 3382236), (6132, 3335904), (6237, 3279744), (6318, 3237696), (6336, 3228498), (6424, 3184272), (6552, 3122064), (6643, 3079296), (6804, 3006432), (6864, 2980152), (7008, 2918916), (7128, 2869776), (7227, 2830464), (7371, 2775168), (7392, 2767284), (7488, 2731806), (7592, 2694384), (7722, 2649024), (7776, 2630628), (7884, 2594592), (8008, 2554416), (8019, 2550912), (8064, 2536677), (8176, 2501928), (8316, 2459808), (8424, 2428272), (8541, 2395008), (8736, 2341548), (8748, 2338336), (9009, 2270592), (9072, 2254824), (9152, 2235114), (9198, 2223936), (9344, 2189187), (9477, 2158464), (9504, 2152332), (9636, 2122848), (9828, 2081376), (9856, 2075463), (10206, 2004288), (10296, 1986768), (10368, 1972971), (10439, 1959552), (10512, 1945944), (10692, 1913184), (11088, 1844856), (11232, 1821204), (11242, 1819584), (11388, 1796256), (11583, 1766016), (11648, 1756161), (11664, 1753752), (11826, 1729728), (12012, 1702944), (12096, 1691118), (12264, 1667952), (12474, 1639872), (12636, 1618848), (12672, 1614249), (12848, 1592136), (13104, 1561032), (13286, 1539648), (13608, 1503216), (13728, 1490076), (13797, 1482624), (14016, 1459458), (14256, 1434888), (14454, 1415232), (14742, 1387584), (14784, 1383642), (14976, 1365903), (15184, 1347192), (15309, 1336192), (15444, 1324512), (15552, 1315314), (15768, 1297296), (16016, 1277208), (16038, 1275456), (16352, 1250964), (16632, 1229904), (16848, 1214136), (16863, 1213056), (17082, 1197504), (17472, 1170774), (17496, 1169168), (17739, 1153152), (18018, 1135296), (18144, 1127412), (18304, 1117557), (18396, 1111968), (18711, 1093248), (18954, 1079232), (19008, 1076166), (19272, 1061424), (19656, 1040688), (19929, 1026432), (20412, 1002144), (20592, 993384), (20878, 979776), (21024, 972972), (21384, 956592), (21681, 943488), (22113, 925056), (22176, 922428), (22464, 910602), (22484, 909792), (22776, 898128), (23166, 883008), (23328, 876876), (23652, 864864), (24024, 851472), (24057, 850304), (24192, 845559), (24528, 833976), (24948, 819936), (25272, 809424), (25623, 798336), (25696, 796068), (26208, 780516), (26572, 769824), (27027, 756864), (27216, 751608), (27456, 745038), (27594, 741312), (28032, 729729), (28431, 719488), (28512, 717444), (28908, 707616), (29484, 693792), (29568, 691821), (30368, 673596), (30618, 668096), (30888, 662256), (31104, 657657), (31317, 653184), (31536, 648648), (32032, 638604), (32076, 637728), (32704, 625482), (33264, 614952), (33696, 607068), (33726, 606528), (34164, 598752), (34749, 588672), (34944, 585387), (34992, 584584), (35478, 576576), (36036, 567648), (36288, 563706), (36792, 555984), (37422, 546624), (37908, 539616), (38016, 538083), (38544, 530712), (39312, 520344), (39858, 513216), (40824, 501072), (41184, 496692), (41391, 494208), (41756, 489888), (42048, 486486), (42768, 478296), (43362, 471744), (44226, 462528), (44352, 461214), (44928, 455301), (44968, 454896), (45552, 449064), (46332, 441504), (46656, 438438), (47304, 432432), (48048, 425736), (48114, 425152), (49056, 416988), (49896, 409968), (50544, 404712), (50589, 404352), (51246, 399168), (51392, 398034), (52416, 390258), (53144, 384912), (53217, 384384), (54054, 378432), (54432, 375804), (54912, 372519), (55188, 370656), (56133, 364416), (56862, 359744), (57024, 358722), (57816, 353808), (58968, 346896), (59787, 342144), (60736, 336798), (61236, 334048), (61776, 331128), (62634, 326592), (63072, 324324), (64064, 319302), (64152, 318864), (65043, 314496), (65408, 312741), (66339, 308352), (66528, 307476), (67392, 303534), (67452, 303264), (68328, 299376), (69498, 294336), (69984, 292292), (70956, 288288), (72072, 283824), (72576, 281853), (73073, 279936), (73584, 277992), (74844, 273312), (75816, 269808), (76869, 266112), (77088, 265356), (78624, 260172), (79716, 256608), (81081, 252288), (81648, 250536), (82368, 248346), (82782, 247104), (83512, 244944), (84096, 243243), (85536, 239148), (86724, 235872), (88452, 231264), (88704, 230607), (89936, 227448), (91104, 224532), (92664, 220752), (93312, 219219), (93951, 217728), (94608, 216216), (96096, 212868), (96228, 212576), (98112, 208494), (99792, 204984), (101088, 202356), (101178, 202176), (102492, 199584), (102784, 199017), (104247, 196224), (104832, 195129), (106288, 192456), (106434, 192192), (108108, 189216), (108864, 187902), (110376, 185328), (112266, 182208), (113724, 179872), (114048, 179361), (115632, 176904), (117936, 173448), (119574, 171072), (121472, 168399), (122472, 167024), (123552, 165564), (124173, 164736), (125268, 163296), (126144, 162162), (128128, 159651), (128304, 159432), (130086, 157248), (132678, 154176), (133056, 153738), (134784, 151767), (134904, 151632), (136656, 149688), (138996, 147168), (139968, 146146), (141912, 144144)]