490372212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{13127}}^1$

素因数の和:13428

約数の個数: 48

約数和(自身を含む): 1252726272

約数和(自身を除く): 762354060

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 283, 566, 849, 1132, 1698, 3113, 3396, 6226, 9339, 12452, 13127, 18678, 26254, 37356, 39381, 52508, 78762, 144397, 157524, 288794, 433191, 577588, 866382, 1732764, 3714941, 7429882, 11144823, 14859764, 22289646, 40864351, 44579292, 81728702, 122593053, 163457404, 245186106, 490372212]

約数ペア:

[(1, 490372212), (2, 245186106), (3, 163457404), (4, 122593053), (6, 81728702), (11, 44579292), (12, 40864351), (22, 22289646), (33, 14859764), (44, 11144823), (66, 7429882), (132, 3714941), (283, 1732764), (566, 866382), (849, 577588), (1132, 433191), (1698, 288794), (3113, 157524), (3396, 144397), (6226, 78762), (9339, 52508), (12452, 39381), (13127, 37356), (18678, 26254)]