392100089440

素因数分解:

$2^5\times 5^1\times {\mathrm{2450625559}}^1$

素因数の和:2450625574

約数の個数: 24

約数和(自身を含む): 926336461680

約数和(自身を除く): 534236372240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2450625559, 4901251118, 9802502236, 12253127795, 19605004472, 24506255590, 39210008944, 49012511180, 78420017888, 98025022360, 196050044720, 392100089440]

約数ペア:

[(1, 392100089440), (2, 196050044720), (4, 98025022360), (5, 78420017888), (8, 49012511180), (10, 39210008944), (16, 24506255590), (20, 19605004472), (32, 12253127795), (40, 9802502236), (80, 4901251118), (160, 2450625559)]