104497540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{746411}}^1$

素因数の和:746427

約数の個数: 24

約数和(自身を含む): 250794432

約数和(自身を除く): 146296892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 746411, 1492822, 2985644, 3732055, 5224877, 7464110, 10449754, 14928220, 20899508, 26124385, 52248770, 104497540]

約数ペア:

[(1, 104497540), (2, 52248770), (4, 26124385), (5, 20899508), (7, 14928220), (10, 10449754), (14, 7464110), (20, 5224877), (28, 3732055), (35, 2985644), (70, 1492822), (140, 746411)]