112641440

素因数分解:

$2^5\times 5^1\times {\mathrm{704009}}^1$

素因数の和:704024

約数の個数: 24

約数和(自身を含む): 266115780

約数和(自身を除く): 153474340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 704009, 1408018, 2816036, 3520045, 5632072, 7040090, 11264144, 14080180, 22528288, 28160360, 56320720, 112641440]

約数ペア:

[(1, 112641440), (2, 56320720), (4, 28160360), (5, 22528288), (8, 14080180), (10, 11264144), (16, 7040090), (20, 5632072), (32, 3520045), (40, 2816036), (80, 1408018), (160, 704009)]