100944620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9127}}^1$

素因数の和:9222

約数の個数: 48

約数和(自身を含む): 245360640

約数和(自身を除く): 144416020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 5530, 9127, 11060, 18254, 36508, 45635, 63889, 91270, 127778, 182540, 255556, 319445, 638890, 721033, 1277780, 1442066, 2884132, 3605165, 5047231, 7210330, 10094462, 14420660, 20188924, 25236155, 50472310, 100944620]

約数ペア:

[(1, 100944620), (2, 50472310), (4, 25236155), (5, 20188924), (7, 14420660), (10, 10094462), (14, 7210330), (20, 5047231), (28, 3605165), (35, 2884132), (70, 1442066), (79, 1277780), (140, 721033), (158, 638890), (316, 319445), (395, 255556), (553, 182540), (790, 127778), (1106, 91270), (1580, 63889), (2212, 45635), (2765, 36508), (5530, 18254), (9127, 11060)]