480401023660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{828277627}}^1$

素因数の和:828277665

約数の個数: 24

約数和(自身を含む): 1043629811280

約数和(自身を除く): 563228787620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 828277627, 1656555254, 3313110508, 4141388135, 8282776270, 16565552540, 24020051183, 48040102366, 96080204732, 120100255915, 240200511830, 480401023660]

約数ペア:

[(1, 480401023660), (2, 240200511830), (4, 120100255915), (5, 96080204732), (10, 48040102366), (20, 24020051183), (29, 16565552540), (58, 8282776270), (116, 4141388135), (145, 3313110508), (290, 1656555254), (580, 828277627)]