65041060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1213}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 156635136

約数和(自身を除く): 91594076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 383, 766, 1213, 1532, 1915, 2426, 2681, 3830, 4852, 5362, 6065, 7660, 8491, 10724, 12130, 13405, 16982, 24260, 26810, 33964, 42455, 53620, 84910, 169820, 464579, 929158, 1858316, 2322895, 3252053, 4645790, 6504106, 9291580, 13008212, 16260265, 32520530, 65041060]

約数ペア:

[(1, 65041060), (2, 32520530), (4, 16260265), (5, 13008212), (7, 9291580), (10, 6504106), (14, 4645790), (20, 3252053), (28, 2322895), (35, 1858316), (70, 929158), (140, 464579), (383, 169820), (766, 84910), (1213, 53620), (1532, 42455), (1915, 33964), (2426, 26810), (2681, 24260), (3830, 16982), (4852, 13405), (5362, 12130), (6065, 10724), (7660, 8491)]