275462512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{12377}}^1$

素因数の和:12505

約数の個数: 40

約数和(自身を含む): 580181616

約数和(自身を除く): 304719104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 11128, 12377, 22256, 24754, 49508, 99016, 160901, 198032, 321802, 643604, 1287208, 1324339, 2574416, 2648678, 5297356, 10594712, 17216407, 21189424, 34432814, 68865628, 137731256, 275462512]

約数ペア:

[(1, 275462512), (2, 137731256), (4, 68865628), (8, 34432814), (13, 21189424), (16, 17216407), (26, 10594712), (52, 5297356), (104, 2648678), (107, 2574416), (208, 1324339), (214, 1287208), (428, 643604), (856, 321802), (1391, 198032), (1712, 160901), (2782, 99016), (5564, 49508), (11128, 24754), (12377, 22256)]