98641060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{704579}}^1$

素因数の和:704595

約数の個数: 24

約数和(自身を含む): 236738880

約数和(自身を除く): 138097820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 704579, 1409158, 2818316, 3522895, 4932053, 7045790, 9864106, 14091580, 19728212, 24660265, 49320530, 98641060]

約数ペア:

[(1, 98641060), (2, 49320530), (4, 24660265), (5, 19728212), (7, 14091580), (10, 9864106), (14, 7045790), (20, 4932053), (28, 3522895), (35, 2818316), (70, 1409158), (140, 704579)]