3670289740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{381527}}^1$

素因数の和:381586

約数の個数: 48

約数和(自身を含む): 8524861632

約数和(自身を除く): 4854571892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 381527, 763054, 1526108, 1907635, 3815270, 4959851, 7630540, 9919702, 14116499, 19839404, 24799255, 28232998, 49598510, 56465996, 70582495, 99197020, 141164990, 183514487, 282329980, 367028974, 734057948, 917572435, 1835144870, 3670289740]

約数ペア:

[(1, 3670289740), (2, 1835144870), (4, 917572435), (5, 734057948), (10, 367028974), (13, 282329980), (20, 183514487), (26, 141164990), (37, 99197020), (52, 70582495), (65, 56465996), (74, 49598510), (130, 28232998), (148, 24799255), (185, 19839404), (260, 14116499), (370, 9919702), (481, 7630540), (740, 4959851), (962, 3815270), (1924, 1907635), (2405, 1526108), (4810, 763054), (9620, 381527)]