709244060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5066029}}^1$

素因数の和:5066045

約数の個数: 24

約数和(自身を含む): 1702186080

約数和(自身を除く): 992942020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5066029, 10132058, 20264116, 25330145, 35462203, 50660290, 70924406, 101320580, 141848812, 177311015, 354622030, 709244060]

約数ペア:

[(1, 709244060), (2, 354622030), (4, 177311015), (5, 141848812), (7, 101320580), (10, 70924406), (14, 50660290), (20, 35462203), (28, 25330145), (35, 20264116), (70, 10132058), (140, 5066029)]