14452400

素因数分解:

$2^4\times 5^2\times {\mathrm{36131}}^1$

素因数の和:36149

約数の個数: 30

約数和(自身を含む): 34722852

約数和(自身を除く): 20270452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 36131, 72262, 144524, 180655, 289048, 361310, 578096, 722620, 903275, 1445240, 1806550, 2890480, 3613100, 7226200, 14452400]

約数ペア:

[(1, 14452400), (2, 7226200), (4, 3613100), (5, 2890480), (8, 1806550), (10, 1445240), (16, 903275), (20, 722620), (25, 578096), (40, 361310), (50, 289048), (80, 180655), (100, 144524), (200, 72262), (400, 36131)]