283051040

素因数分解:

$2^5\times 5^1\times {\mathrm{1769069}}^1$

素因数の和:1769084

約数の個数: 24

約数和(自身を含む): 668708460

約数和(自身を除く): 385657420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1769069, 3538138, 7076276, 8845345, 14152552, 17690690, 28305104, 35381380, 56610208, 70762760, 141525520, 283051040]

約数ペア:

[(1, 283051040), (2, 141525520), (4, 70762760), (5, 56610208), (8, 35381380), (10, 28305104), (16, 17690690), (20, 14152552), (32, 8845345), (40, 7076276), (80, 3538138), (160, 1769069)]