627135916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2731}}^1$

素因数の和:3070

約数の個数: 48

約数和(自身を含む): 1272281472

約数和(自身を除く): 645145556

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 307, 374, 614, 748, 1228, 2731, 3377, 5219, 5462, 6754, 10438, 10924, 13508, 20876, 30041, 46427, 57409, 60082, 92854, 114818, 120164, 185708, 229636, 510697, 838417, 1021394, 1676834, 2042788, 3353668, 9222587, 14253089, 18445174, 28506178, 36890348, 57012356, 156783979, 313567958, 627135916]

約数ペア:

[(1, 627135916), (2, 313567958), (4, 156783979), (11, 57012356), (17, 36890348), (22, 28506178), (34, 18445174), (44, 14253089), (68, 9222587), (187, 3353668), (307, 2042788), (374, 1676834), (614, 1021394), (748, 838417), (1228, 510697), (2731, 229636), (3377, 185708), (5219, 120164), (5462, 114818), (6754, 92854), (10438, 60082), (10924, 57409), (13508, 46427), (20876, 30041)]