107788660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{769919}}^1$

素因数の和:769935

約数の個数: 24

約数和(自身を含む): 258693120

約数和(自身を除く): 150904460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 769919, 1539838, 3079676, 3849595, 5389433, 7699190, 10778866, 15398380, 21557732, 26947165, 53894330, 107788660]

約数ペア:

[(1, 107788660), (2, 53894330), (4, 26947165), (5, 21557732), (7, 15398380), (10, 10778866), (14, 7699190), (20, 5389433), (28, 3849595), (35, 3079676), (70, 1539838), (140, 769919)]