10112800

素因数分解:

$2^5\times 5^2\times {\mathrm{12641}}^1$

素因数の和:12661

約数の個数: 36

約数和(自身を含む): 24689826

約数和(自身を除く): 14577026

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 12641, 25282, 50564, 63205, 101128, 126410, 202256, 252820, 316025, 404512, 505640, 632050, 1011280, 1264100, 2022560, 2528200, 5056400, 10112800]

約数ペア:

[(1, 10112800), (2, 5056400), (4, 2528200), (5, 2022560), (8, 1264100), (10, 1011280), (16, 632050), (20, 505640), (25, 404512), (32, 316025), (40, 252820), (50, 202256), (80, 126410), (100, 101128), (160, 63205), (200, 50564), (400, 25282), (800, 12641)]