13305700660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{65141}}^1$

素因数の和:66616

約数の個数: 48

約数和(自身を含む): 31956059520

約数和(自身を除く): 18650358860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1459, 2918, 5836, 7295, 10213, 14590, 20426, 29180, 40852, 51065, 65141, 102130, 130282, 204260, 260564, 325705, 455987, 651410, 911974, 1302820, 1823948, 2279935, 4559870, 9119740, 95040719, 190081438, 380162876, 475203595, 665285033, 950407190, 1330570066, 1900814380, 2661140132, 3326425165, 6652850330, 13305700660]

約数ペア:

[(1, 13305700660), (2, 6652850330), (4, 3326425165), (5, 2661140132), (7, 1900814380), (10, 1330570066), (14, 950407190), (20, 665285033), (28, 475203595), (35, 380162876), (70, 190081438), (140, 95040719), (1459, 9119740), (2918, 4559870), (5836, 2279935), (7295, 1823948), (10213, 1302820), (14590, 911974), (20426, 651410), (29180, 455987), (40852, 325705), (51065, 260564), (65141, 204260), (102130, 130282)]