14628400

素因数分解:

$2^4\times 5^2\times {\mathrm{36571}}^1$

素因数の和:36589

約数の個数: 30

約数和(自身を含む): 35145692

約数和(自身を除く): 20517292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 36571, 73142, 146284, 182855, 292568, 365710, 585136, 731420, 914275, 1462840, 1828550, 2925680, 3657100, 7314200, 14628400]

約数ペア:

[(1, 14628400), (2, 7314200), (4, 3657100), (5, 2925680), (8, 1828550), (10, 1462840), (16, 914275), (20, 731420), (25, 585136), (40, 365710), (50, 292568), (80, 182855), (100, 146284), (200, 73142), (400, 36571)]