116665510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 240408000

約数和(自身を除く): 123742490

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 149, 190, 247, 298, 317, 494, 634, 745, 1235, 1490, 1585, 1937, 2470, 2831, 3170, 3874, 4121, 5662, 6023, 8242, 9685, 12046, 14155, 19370, 20605, 28310, 30115, 36803, 41210, 47233, 60230, 73606, 78299, 94466, 156598, 184015, 236165, 368030, 391495, 472330, 614029, 782990, 897427, 1228058, 1794854, 3070145, 4487135, 6140290, 8974270, 11666551, 23333102, 58332755, 116665510]

約数ペア:

[(1, 116665510), (2, 58332755), (5, 23333102), (10, 11666551), (13, 8974270), (19, 6140290), (26, 4487135), (38, 3070145), (65, 1794854), (95, 1228058), (130, 897427), (149, 782990), (190, 614029), (247, 472330), (298, 391495), (317, 368030), (494, 236165), (634, 184015), (745, 156598), (1235, 94466), (1490, 78299), (1585, 73606), (1937, 60230), (2470, 47233), (2831, 41210), (3170, 36803), (3874, 30115), (4121, 28310), (5662, 20605), (6023, 19370), (8242, 14155), (9685, 12046)]