340758352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{66763}}^1$

素因数の和:66811

約数の個数: 40

約数和(自身を含む): 745086240

約数和(自身を除く): 404327888

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 66763, 133526, 267052, 534104, 734393, 1068208, 1468786, 1936127, 2937572, 3872254, 5875144, 7744508, 11750288, 15489016, 21297397, 30978032, 42594794, 85189588, 170379176, 340758352]

約数ペア:

[(1, 340758352), (2, 170379176), (4, 85189588), (8, 42594794), (11, 30978032), (16, 21297397), (22, 15489016), (29, 11750288), (44, 7744508), (58, 5875144), (88, 3872254), (116, 2937572), (176, 1936127), (232, 1468786), (319, 1068208), (464, 734393), (638, 534104), (1276, 267052), (2552, 133526), (5104, 66763)]