585303670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{19861}}^1$

素因数の和:20296

約数の個数: 32

約数和(自身を含む): 1206974016

約数和(自身を除く): 621670346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 842, 2105, 2947, 4210, 5894, 14735, 19861, 29470, 39722, 99305, 139027, 198610, 278054, 695135, 1390270, 8361481, 16722962, 41807405, 58530367, 83614810, 117060734, 292651835, 585303670]

約数ペア:

[(1, 585303670), (2, 292651835), (5, 117060734), (7, 83614810), (10, 58530367), (14, 41807405), (35, 16722962), (70, 8361481), (421, 1390270), (842, 695135), (2105, 278054), (2947, 198610), (4210, 139027), (5894, 99305), (14735, 39722), (19861, 29470)]