312129724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{9829}}^1$

素因数の和:10317

約数の個数: 24

約数和(自身を含む): 579655440

約数和(自身を除く): 267525716

約数列:

[1, 2, 4, 17, 34, 68, 467, 934, 1868, 7939, 9829, 15878, 19658, 31756, 39316, 167093, 334186, 668372, 4590143, 9180286, 18360572, 78032431, 156064862, 312129724]

約数ペア:

[(1, 312129724), (2, 156064862), (4, 78032431), (17, 18360572), (34, 9180286), (68, 4590143), (467, 668372), (934, 334186), (1868, 167093), (7939, 39316), (9829, 31756), (15878, 19658)]