1274715846

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7393}}^1$

素因数の和:7538

約数の個数: 64

約数和(自身を含む): 2952867840

約数和(自身を除く): 1678151994

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 103, 186, 206, 279, 309, 558, 618, 837, 927, 1674, 1854, 2781, 3193, 5562, 6386, 7393, 9579, 14786, 19158, 22179, 28737, 44358, 57474, 66537, 86211, 133074, 172422, 199611, 229183, 399222, 458366, 687549, 761479, 1375098, 1522958, 2062647, 2284437, 4125294, 4568874, 6187941, 6853311, 12375882, 13706622, 20559933, 23605849, 41119866, 47211698, 70817547, 141635094, 212452641, 424905282, 637357923, 1274715846]

約数ペア:

[(1, 1274715846), (2, 637357923), (3, 424905282), (6, 212452641), (9, 141635094), (18, 70817547), (27, 47211698), (31, 41119866), (54, 23605849), (62, 20559933), (93, 13706622), (103, 12375882), (186, 6853311), (206, 6187941), (279, 4568874), (309, 4125294), (558, 2284437), (618, 2062647), (837, 1522958), (927, 1375098), (1674, 761479), (1854, 687549), (2781, 458366), (3193, 399222), (5562, 229183), (6386, 199611), (7393, 172422), (9579, 133074), (14786, 86211), (19158, 66537), (22179, 57474), (28737, 44358)]