92641640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:883

約数の個数: 128

約数和(自身を含む): 265144320

約数和(自身を除く): 172502680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 821, 868, 910, 1085, 1240, 1612, 1642, 1736, 1820, 2015, 2170, 2821, 3224, 3284, 3640, 4030, 4105, 4340, 5642, 5747, 6568, 8060, 8210, 8680, 10673, 11284, 11494, 14105, 16120, 16420, 21346, 22568, 22988, 25451, 28210, 28735, 32840, 42692, 45976, 50902, 53365, 56420, 57470, 74711, 85384, 101804, 106730, 112840, 114940, 127255, 149422, 178157, 203608, 213460, 229880, 254510, 298844, 330863, 356314, 373555, 426920, 509020, 597688, 661726, 712628, 747110, 890785, 1018040, 1323452, 1425256, 1494220, 1654315, 1781570, 2316041, 2646904, 2988440, 3308630, 3563140, 4632082, 6617260, 7126280, 9264164, 11580205, 13234520, 18528328, 23160410, 46320820, 92641640]

約数ペア:

[(1, 92641640), (2, 46320820), (4, 23160410), (5, 18528328), (7, 13234520), (8, 11580205), (10, 9264164), (13, 7126280), (14, 6617260), (20, 4632082), (26, 3563140), (28, 3308630), (31, 2988440), (35, 2646904), (40, 2316041), (52, 1781570), (56, 1654315), (62, 1494220), (65, 1425256), (70, 1323452), (91, 1018040), (104, 890785), (124, 747110), (130, 712628), (140, 661726), (155, 597688), (182, 509020), (217, 426920), (248, 373555), (260, 356314), (280, 330863), (310, 298844), (364, 254510), (403, 229880), (434, 213460), (455, 203608), (520, 178157), (620, 149422), (728, 127255), (806, 114940), (821, 112840), (868, 106730), (910, 101804), (1085, 85384), (1240, 74711), (1612, 57470), (1642, 56420), (1736, 53365), (1820, 50902), (2015, 45976), (2170, 42692), (2821, 32840), (3224, 28735), (3284, 28210), (3640, 25451), (4030, 22988), (4105, 22568), (4340, 21346), (5642, 16420), (5747, 16120), (6568, 14105), (8060, 11494), (8210, 11284), (8680, 10673)]