12971904600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{502787}}^1$

素因数の和:502849

約数の個数: 96

約数和(自身を含む): 41148169920

約数和(自身を除く): 28176265320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 3225, 4300, 5160, 6450, 8600, 12900, 25800, 502787, 1005574, 1508361, 2011148, 2513935, 3016722, 4022296, 5027870, 6033444, 7541805, 10055740, 12066888, 12569675, 15083610, 20111480, 21619841, 25139350, 30167220, 37709025, 43239682, 50278700, 60334440, 64859523, 75418050, 86479364, 100557400, 108099205, 129719046, 150836100, 172958728, 216198410, 259438092, 301672200, 324297615, 432396820, 518876184, 540496025, 648595230, 864793640, 1080992050, 1297190460, 1621488075, 2161984100, 2594380920, 3242976150, 4323968200, 6485952300, 12971904600]

約数ペア:

[(1, 12971904600), (2, 6485952300), (3, 4323968200), (4, 3242976150), (5, 2594380920), (6, 2161984100), (8, 1621488075), (10, 1297190460), (12, 1080992050), (15, 864793640), (20, 648595230), (24, 540496025), (25, 518876184), (30, 432396820), (40, 324297615), (43, 301672200), (50, 259438092), (60, 216198410), (75, 172958728), (86, 150836100), (100, 129719046), (120, 108099205), (129, 100557400), (150, 86479364), (172, 75418050), (200, 64859523), (215, 60334440), (258, 50278700), (300, 43239682), (344, 37709025), (430, 30167220), (516, 25139350), (600, 21619841), (645, 20111480), (860, 15083610), (1032, 12569675), (1075, 12066888), (1290, 10055740), (1720, 7541805), (2150, 6033444), (2580, 5027870), (3225, 4022296), (4300, 3016722), (5160, 2513935), (6450, 2011148), (8600, 1508361), (12900, 1005574), (25800, 502787)]