1539990924

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{3877}}^1$

素因数の和:4382

約数の個数: 48

約数和(自身を含む): 3648422400

約数和(自身を除く): 2108431476

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 419, 474, 838, 948, 1257, 1676, 2514, 3877, 5028, 7754, 11631, 15508, 23262, 33101, 46524, 66202, 99303, 132404, 198606, 306283, 397212, 612566, 918849, 1225132, 1624463, 1837698, 3248926, 3675396, 4873389, 6497852, 9746778, 19493556, 128332577, 256665154, 384997731, 513330308, 769995462, 1539990924]

約数ペア:

[(1, 1539990924), (2, 769995462), (3, 513330308), (4, 384997731), (6, 256665154), (12, 128332577), (79, 19493556), (158, 9746778), (237, 6497852), (316, 4873389), (419, 3675396), (474, 3248926), (838, 1837698), (948, 1624463), (1257, 1225132), (1676, 918849), (2514, 612566), (3877, 397212), (5028, 306283), (7754, 198606), (11631, 132404), (15508, 99303), (23262, 66202), (33101, 46524)]