44984920

素因数分解:

$2^3\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1429}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 101415600

約数和(自身を除く): 56430680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 787, 1429, 1574, 2858, 3148, 3935, 5716, 6296, 7145, 7870, 11432, 14290, 15740, 28580, 31480, 57160, 1124623, 2249246, 4498492, 5623115, 8996984, 11246230, 22492460, 44984920]

約数ペア:

[(1, 44984920), (2, 22492460), (4, 11246230), (5, 8996984), (8, 5623115), (10, 4498492), (20, 2249246), (40, 1124623), (787, 57160), (1429, 31480), (1574, 28580), (2858, 15740), (3148, 14290), (3935, 11432), (5716, 7870), (6296, 7145)]