31507615512

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{56053}}^1$

素因数の和:56313

約数の個数: 96

約数和(自身を含む): 88056349680

約数和(自身を除く): 56548734168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 211, 222, 296, 333, 422, 444, 633, 666, 844, 888, 1266, 1332, 1688, 1899, 2532, 2664, 3798, 5064, 7596, 7807, 15192, 15614, 23421, 31228, 46842, 56053, 62456, 70263, 93684, 112106, 140526, 168159, 187368, 224212, 281052, 336318, 448424, 504477, 562104, 672636, 1008954, 1345272, 2017908, 2073961, 4035816, 4147922, 6221883, 8295844, 11827183, 12443766, 16591688, 18665649, 23654366, 24887532, 35481549, 37331298, 47308732, 49775064, 70963098, 74662596, 94617464, 106444647, 141926196, 149325192, 212889294, 283852392, 425778588, 437605771, 851557176, 875211542, 1312817313, 1750423084, 2625634626, 3500846168, 3938451939, 5251269252, 7876903878, 10502538504, 15753807756, 31507615512]

約数ペア:

[(1, 31507615512), (2, 15753807756), (3, 10502538504), (4, 7876903878), (6, 5251269252), (8, 3938451939), (9, 3500846168), (12, 2625634626), (18, 1750423084), (24, 1312817313), (36, 875211542), (37, 851557176), (72, 437605771), (74, 425778588), (111, 283852392), (148, 212889294), (211, 149325192), (222, 141926196), (296, 106444647), (333, 94617464), (422, 74662596), (444, 70963098), (633, 49775064), (666, 47308732), (844, 37331298), (888, 35481549), (1266, 24887532), (1332, 23654366), (1688, 18665649), (1899, 16591688), (2532, 12443766), (2664, 11827183), (3798, 8295844), (5064, 6221883), (7596, 4147922), (7807, 4035816), (15192, 2073961), (15614, 2017908), (23421, 1345272), (31228, 1008954), (46842, 672636), (56053, 562104), (62456, 504477), (70263, 448424), (93684, 336318), (112106, 281052), (140526, 224212), (168159, 187368)]