28983200

素因数分解:

$2^5\times 5^2\times {\mathrm{36229}}^1$

素因数の和:36249

約数の個数: 36

約数和(自身を含む): 70757190

約数和(自身を除く): 41773990

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 36229, 72458, 144916, 181145, 289832, 362290, 579664, 724580, 905725, 1159328, 1449160, 1811450, 2898320, 3622900, 5796640, 7245800, 14491600, 28983200]

約数ペア:

[(1, 28983200), (2, 14491600), (4, 7245800), (5, 5796640), (8, 3622900), (10, 2898320), (16, 1811450), (20, 1449160), (25, 1159328), (32, 905725), (40, 724580), (50, 579664), (80, 362290), (100, 289832), (160, 181145), (200, 144916), (400, 72458), (800, 36229)]