310147292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7817}}^1$

素因数の和:7950

約数の個数: 48

約数和(自身を含む): 674224320

約数和(自身を除く): 364077028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 5668, 7817, 9919, 15634, 19838, 31268, 39676, 54719, 101621, 109438, 203242, 218876, 406484, 711347, 852053, 1422694, 1704106, 2845388, 3408212, 5964371, 11076689, 11928742, 22153378, 23857484, 44306756, 77536823, 155073646, 310147292]

約数ペア:

[(1, 310147292), (2, 155073646), (4, 77536823), (7, 44306756), (13, 23857484), (14, 22153378), (26, 11928742), (28, 11076689), (52, 5964371), (91, 3408212), (109, 2845388), (182, 1704106), (218, 1422694), (364, 852053), (436, 711347), (763, 406484), (1417, 218876), (1526, 203242), (2834, 109438), (3052, 101621), (5668, 54719), (7817, 39676), (9919, 31268), (15634, 19838)]