5070400

素因数分解:

$2^6\times 5^2\times {\mathrm{3169}}^1$

素因数の和:3191

約数の個数: 42

約数和(自身を含む): 12480290

約数和(自身を除く): 7409890

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 3169, 6338, 12676, 15845, 25352, 31690, 50704, 63380, 79225, 101408, 126760, 158450, 202816, 253520, 316900, 507040, 633800, 1014080, 1267600, 2535200, 5070400]

約数ペア:

[(1, 5070400), (2, 2535200), (4, 1267600), (5, 1014080), (8, 633800), (10, 507040), (16, 316900), (20, 253520), (25, 202816), (32, 158450), (40, 126760), (50, 101408), (64, 79225), (80, 63380), (100, 50704), (160, 31690), (200, 25352), (320, 15845), (400, 12676), (800, 6338), (1600, 3169)]