24873647540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{25381273}}^1$

素因数の和:25381296

約数の個数: 36

約数和(自身を含む): 60762769956

約数和(自身を除く): 35889122416

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 25381273, 50762546, 101525092, 126906365, 177668911, 253812730, 355337822, 507625460, 710675644, 888344555, 1243682377, 1776689110, 2487364754, 3553378220, 4974729508, 6218411885, 12436823770, 24873647540]

約数ペア:

[(1, 24873647540), (2, 12436823770), (4, 6218411885), (5, 4974729508), (7, 3553378220), (10, 2487364754), (14, 1776689110), (20, 1243682377), (28, 888344555), (35, 710675644), (49, 507625460), (70, 355337822), (98, 253812730), (140, 177668911), (196, 126906365), (245, 101525092), (490, 50762546), (980, 25381273)]