3481981240

素因数分解:

$2^3\times 5^1\times {\mathrm{3037}}^1\times {\mathrm{28663}}^1$

素因数の和:31711

約数の個数: 32

約数和(自身を含む): 7837310880

約数和(自身を除く): 4355329640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3037, 6074, 12148, 15185, 24296, 28663, 30370, 57326, 60740, 114652, 121480, 143315, 229304, 286630, 573260, 1146520, 87049531, 174099062, 348198124, 435247655, 696396248, 870495310, 1740990620, 3481981240]

約数ペア:

[(1, 3481981240), (2, 1740990620), (4, 870495310), (5, 696396248), (8, 435247655), (10, 348198124), (20, 174099062), (40, 87049531), (3037, 1146520), (6074, 573260), (12148, 286630), (15185, 229304), (24296, 143315), (28663, 121480), (30370, 114652), (57326, 60740)]