315049736

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1039}}^1\times {\mathrm{1307}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 612144000

約数和(自身を除く): 297094264

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1039, 1307, 2078, 2614, 4156, 5228, 8312, 10456, 30131, 37903, 60262, 75806, 120524, 151612, 241048, 303224, 1357973, 2715946, 5431892, 10863784, 39381217, 78762434, 157524868, 315049736]

約数ペア:

[(1, 315049736), (2, 157524868), (4, 78762434), (8, 39381217), (29, 10863784), (58, 5431892), (116, 2715946), (232, 1357973), (1039, 303224), (1307, 241048), (2078, 151612), (2614, 120524), (4156, 75806), (5228, 60262), (8312, 37903), (10456, 30131)]