100647260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3167}}^1$

素因数の和:3410

約数の個数: 48

約数和(自身を含む): 242694144

約数和(自身を除く): 142046884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 227, 454, 908, 1135, 1589, 2270, 3167, 3178, 4540, 6334, 6356, 7945, 12668, 15835, 15890, 22169, 31670, 31780, 44338, 63340, 88676, 110845, 221690, 443380, 718909, 1437818, 2875636, 3594545, 5032363, 7189090, 10064726, 14378180, 20129452, 25161815, 50323630, 100647260]

約数ペア:

[(1, 100647260), (2, 50323630), (4, 25161815), (5, 20129452), (7, 14378180), (10, 10064726), (14, 7189090), (20, 5032363), (28, 3594545), (35, 2875636), (70, 1437818), (140, 718909), (227, 443380), (454, 221690), (908, 110845), (1135, 88676), (1589, 63340), (2270, 44338), (3167, 31780), (3178, 31670), (4540, 22169), (6334, 15890), (6356, 15835), (7945, 12668)]