1180790870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{358903}}^1$

素因数の和:358964

約数の個数: 32

約数和(自身を含む): 2480744448

約数和(自身を除く): 1299953578

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 358903, 717806, 1794515, 2512321, 3589030, 5024642, 12561605, 16868441, 25123210, 33736882, 84342205, 118079087, 168684410, 236158174, 590395435, 1180790870]

約数ペア:

[(1, 1180790870), (2, 590395435), (5, 236158174), (7, 168684410), (10, 118079087), (14, 84342205), (35, 33736882), (47, 25123210), (70, 16868441), (94, 12561605), (235, 5024642), (329, 3589030), (470, 2512321), (658, 1794515), (1645, 717806), (3290, 358903)]