423602890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{283}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 796470048

約数和(自身を除く): 372867158

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 283, 295, 430, 566, 590, 1415, 2537, 2830, 3481, 5074, 6962, 12169, 12685, 16697, 17405, 24338, 25370, 33394, 34810, 60845, 83485, 121690, 149683, 166970, 299366, 717971, 748415, 985123, 1435942, 1496830, 1970246, 3589855, 4925615, 7179710, 9851230, 42360289, 84720578, 211801445, 423602890]

約数ペア:

[(1, 423602890), (2, 211801445), (5, 84720578), (10, 42360289), (43, 9851230), (59, 7179710), (86, 4925615), (118, 3589855), (215, 1970246), (283, 1496830), (295, 1435942), (430, 985123), (566, 748415), (590, 717971), (1415, 299366), (2537, 166970), (2830, 149683), (3481, 121690), (5074, 83485), (6962, 60845), (12169, 34810), (12685, 33394), (16697, 25370), (17405, 24338)]