700072660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5000519}}^1$

素因数の和:5000535

約数の個数: 24

約数和(自身を含む): 1680174720

約数和(自身を除く): 980102060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5000519, 10001038, 20002076, 25002595, 35003633, 50005190, 70007266, 100010380, 140014532, 175018165, 350036330, 700072660]

約数ペア:

[(1, 700072660), (2, 350036330), (4, 175018165), (5, 140014532), (7, 100010380), (10, 70007266), (14, 50005190), (20, 35003633), (28, 25002595), (35, 20002076), (70, 10001038), (140, 5000519)]