71501010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{340481}}^1$

素因数の和:340498

約数の個数: 32

約数和(自身を含む): 196117632

約数和(自身を除く): 124616622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 340481, 680962, 1021443, 1702405, 2042886, 2383367, 3404810, 4766734, 5107215, 7150101, 10214430, 11916835, 14300202, 23833670, 35750505, 71501010]

約数ペア:

[(1, 71501010), (2, 35750505), (3, 23833670), (5, 14300202), (6, 11916835), (7, 10214430), (10, 7150101), (14, 5107215), (15, 4766734), (21, 3404810), (30, 2383367), (35, 2042886), (42, 1702405), (70, 1021443), (105, 680962), (210, 340481)]