317023456816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1764221}}^1$

素因数の和:1765261

約数の個数: 40

約数和(自身を含む): 670728976848

約数和(自身を除く): 353705520032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1021, 2042, 4084, 8168, 11231, 16336, 22462, 44924, 89848, 179696, 1764221, 3528442, 7056884, 14113768, 19406431, 28227536, 38812862, 77625724, 155251448, 310502896, 1801269641, 3602539282, 7205078564, 14410157128, 19813966051, 28820314256, 39627932102, 79255864204, 158511728408, 317023456816]

約数ペア:

[(1, 317023456816), (2, 158511728408), (4, 79255864204), (8, 39627932102), (11, 28820314256), (16, 19813966051), (22, 14410157128), (44, 7205078564), (88, 3602539282), (176, 1801269641), (1021, 310502896), (2042, 155251448), (4084, 77625724), (8168, 38812862), (11231, 28227536), (16336, 19406431), (22462, 14113768), (44924, 7056884), (89848, 3528442), (179696, 1764221)]