3842841920

素因数分解:

$2^6\times 5^1\times {\mathrm{12008881}}^1$

素因数の和:12008898

約数の個数: 28

約数和(自身を含む): 9150768084

約数和(自身を除く): 5307926164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 12008881, 24017762, 48035524, 60044405, 96071048, 120088810, 192142096, 240177620, 384284192, 480355240, 768568384, 960710480, 1921420960, 3842841920]

約数ペア:

[(1, 3842841920), (2, 1921420960), (4, 960710480), (5, 768568384), (8, 480355240), (10, 384284192), (16, 240177620), (20, 192142096), (32, 120088810), (40, 96071048), (64, 60044405), (80, 48035524), (160, 24017762), (320, 12008881)]