12416900

素因数分解:

$2^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:788

約数の個数: 36

約数和(自身を含む): 27112848

約数和(自身を除く): 14695948

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 227, 454, 547, 908, 1094, 1135, 2188, 2270, 2735, 4540, 5470, 5675, 10940, 11350, 13675, 22700, 27350, 54700, 124169, 248338, 496676, 620845, 1241690, 2483380, 3104225, 6208450, 12416900]

約数ペア:

[(1, 12416900), (2, 6208450), (4, 3104225), (5, 2483380), (10, 1241690), (20, 620845), (25, 496676), (50, 248338), (100, 124169), (227, 54700), (454, 27350), (547, 22700), (908, 13675), (1094, 11350), (1135, 10940), (2188, 5675), (2270, 5470), (2735, 4540)]