5722990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 13386240

約数和(自身を除く): 7663250

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 331, 455, 494, 662, 665, 910, 1235, 1330, 1655, 1729, 2317, 2470, 3310, 3458, 4303, 4634, 6289, 8606, 8645, 11585, 12578, 17290, 21515, 23170, 30121, 31445, 43030, 44023, 60242, 62890, 81757, 88046, 150605, 163514, 220115, 301210, 408785, 440230, 572299, 817570, 1144598, 2861495, 5722990]

約数ペア:

[(1, 5722990), (2, 2861495), (5, 1144598), (7, 817570), (10, 572299), (13, 440230), (14, 408785), (19, 301210), (26, 220115), (35, 163514), (38, 150605), (65, 88046), (70, 81757), (91, 62890), (95, 60242), (130, 44023), (133, 43030), (182, 31445), (190, 30121), (247, 23170), (266, 21515), (331, 17290), (455, 12578), (494, 11585), (662, 8645), (665, 8606), (910, 6289), (1235, 4634), (1330, 4303), (1655, 3458), (1729, 3310), (2317, 2470)]