1557921805128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{40596253}}^1$

素因数の和:40596319

約数の個数: 96

約数和(自身を含む): 4654766483640

約数和(自身を除く): 3096844678512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 234, 246, 312, 328, 369, 468, 492, 533, 738, 936, 984, 1066, 1476, 1599, 2132, 2952, 3198, 4264, 4797, 6396, 9594, 12792, 19188, 38376, 40596253, 81192506, 121788759, 162385012, 243577518, 324770024, 365366277, 487155036, 527751289, 730732554, 974310072, 1055502578, 1461465108, 1583253867, 1664446373, 2111005156, 2922930216, 3166507734, 3328892746, 4222010312, 4749761601, 4993339119, 6333015468, 6657785492, 9499523202, 9986678238, 12666030936, 13315570984, 14980017357, 18999046404, 19973356476, 21637802849, 29960034714, 37998092808, 39946712952, 43275605698, 59920069428, 64913408547, 86551211396, 119840138856, 129826817094, 173102422792, 194740225641, 259653634188, 389480451282, 519307268376, 778960902564, 1557921805128]

約数ペア:

[(1, 1557921805128), (2, 778960902564), (3, 519307268376), (4, 389480451282), (6, 259653634188), (8, 194740225641), (9, 173102422792), (12, 129826817094), (13, 119840138856), (18, 86551211396), (24, 64913408547), (26, 59920069428), (36, 43275605698), (39, 39946712952), (41, 37998092808), (52, 29960034714), (72, 21637802849), (78, 19973356476), (82, 18999046404), (104, 14980017357), (117, 13315570984), (123, 12666030936), (156, 9986678238), (164, 9499523202), (234, 6657785492), (246, 6333015468), (312, 4993339119), (328, 4749761601), (369, 4222010312), (468, 3328892746), (492, 3166507734), (533, 2922930216), (738, 2111005156), (936, 1664446373), (984, 1583253867), (1066, 1461465108), (1476, 1055502578), (1599, 974310072), (2132, 730732554), (2952, 527751289), (3198, 487155036), (4264, 365366277), (4797, 324770024), (6396, 243577518), (9594, 162385012), (12792, 121788759), (19188, 81192506), (38376, 40596253)]