1612305440

素因数分解:

$2^5\times 5^1\times {\mathrm{10076909}}^1$

素因数の和:10076924

約数の個数: 24

約数和(自身を含む): 3809071980

約数和(自身を除く): 2196766540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 10076909, 20153818, 40307636, 50384545, 80615272, 100769090, 161230544, 201538180, 322461088, 403076360, 806152720, 1612305440]

約数ペア:

[(1, 1612305440), (2, 806152720), (4, 403076360), (5, 322461088), (8, 201538180), (10, 161230544), (16, 100769090), (20, 80615272), (32, 50384545), (40, 40307636), (80, 20153818), (160, 10076909)]