130373510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5147}}^1$

素因数の和:5320

約数の個数: 32

約数和(自身を含む): 250192800

約数和(自身を除く): 119819290

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2533, 5066, 5147, 10294, 12665, 25330, 25735, 51470, 87499, 174998, 437495, 766903, 874990, 1533806, 3834515, 7669030, 13037351, 26074702, 65186755, 130373510]

約数ペア:

[(1, 130373510), (2, 65186755), (5, 26074702), (10, 13037351), (17, 7669030), (34, 3834515), (85, 1533806), (149, 874990), (170, 766903), (298, 437495), (745, 174998), (1490, 87499), (2533, 51470), (5066, 25735), (5147, 25330), (10294, 12665)]