413630320

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{22777}}^1$

素因数の和:23017

約数の個数: 40

約数和(自身を含む): 965969424

約数和(自身を除く): 552339104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3632, 4540, 9080, 18160, 22777, 45554, 91108, 113885, 182216, 227770, 364432, 455540, 911080, 1822160, 5170379, 10340758, 20681516, 25851895, 41363032, 51703790, 82726064, 103407580, 206815160, 413630320]

約数ペア:

[(1, 413630320), (2, 206815160), (4, 103407580), (5, 82726064), (8, 51703790), (10, 41363032), (16, 25851895), (20, 20681516), (40, 10340758), (80, 5170379), (227, 1822160), (454, 911080), (908, 455540), (1135, 364432), (1816, 227770), (2270, 182216), (3632, 113885), (4540, 91108), (9080, 45554), (18160, 22777)]