315027928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{33119}}^1$

素因数の和:33195

約数の個数: 32

約数和(自身を含む): 625968000

約数和(自身を除く): 310940072

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 9512, 33119, 66238, 132476, 264952, 960451, 1357879, 1920902, 2715758, 3841804, 5431516, 7683608, 10863032, 39378491, 78756982, 157513964, 315027928]

約数ペア:

[(1, 315027928), (2, 157513964), (4, 78756982), (8, 39378491), (29, 10863032), (41, 7683608), (58, 5431516), (82, 3841804), (116, 2715758), (164, 1920902), (232, 1357879), (328, 960451), (1189, 264952), (2378, 132476), (4756, 66238), (9512, 33119)]