2947246328520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{629753489}}^1$

素因数の和:629753519

約数の個数: 96

約数和(自身を含む): 10315362166200

約数和(自身を除く): 7368115837680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 629753489, 1259506978, 1889260467, 2519013956, 3148767445, 3778520934, 5038027912, 5667781401, 6297534890, 7557041868, 8186795357, 9446302335, 11335562802, 12595069780, 15114083736, 16373590714, 18892604670, 22671125604, 24560386071, 25190139560, 28338907005, 32747181428, 37785209340, 40933976785, 45342251208, 49120772142, 56677814010, 65494362856, 73681158213, 75570418680, 81867953570, 98241544284, 113355628020, 122801930355, 147362316426, 163735907140, 196483088568, 226711256040, 245603860710, 294724632852, 327471814280, 368405791065, 491207721420, 589449265704, 736811582130, 982415442840, 1473623164260, 2947246328520]

約数ペア:

[(1, 2947246328520), (2, 1473623164260), (3, 982415442840), (4, 736811582130), (5, 589449265704), (6, 491207721420), (8, 368405791065), (9, 327471814280), (10, 294724632852), (12, 245603860710), (13, 226711256040), (15, 196483088568), (18, 163735907140), (20, 147362316426), (24, 122801930355), (26, 113355628020), (30, 98241544284), (36, 81867953570), (39, 75570418680), (40, 73681158213), (45, 65494362856), (52, 56677814010), (60, 49120772142), (65, 45342251208), (72, 40933976785), (78, 37785209340), (90, 32747181428), (104, 28338907005), (117, 25190139560), (120, 24560386071), (130, 22671125604), (156, 18892604670), (180, 16373590714), (195, 15114083736), (234, 12595069780), (260, 11335562802), (312, 9446302335), (360, 8186795357), (390, 7557041868), (468, 6297534890), (520, 5667781401), (585, 5038027912), (780, 3778520934), (936, 3148767445), (1170, 2519013956), (1560, 1889260467), (2340, 1259506978), (4680, 629753489)]