24807680

素因数分解:

$2^8\times 5^1\times {\mathrm{19381}}^1$

素因数の和:19402

約数の個数: 36

約数和(自身を含む): 59425212

約数和(自身を除く): 34617532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 19381, 38762, 77524, 96905, 155048, 193810, 310096, 387620, 620192, 775240, 1240384, 1550480, 2480768, 3100960, 4961536, 6201920, 12403840, 24807680]

約数ペア:

[(1, 24807680), (2, 12403840), (4, 6201920), (5, 4961536), (8, 3100960), (10, 2480768), (16, 1550480), (20, 1240384), (32, 775240), (40, 620192), (64, 387620), (80, 310096), (128, 193810), (160, 155048), (256, 96905), (320, 77524), (640, 38762), (1280, 19381)]