414023390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{9931}}^1$

素因数の和:10328

約数の個数: 32

約数和(自身を含む): 815218560

約数和(自身を除く): 401195170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 379, 758, 1895, 3790, 4169, 8338, 9931, 19862, 20845, 41690, 49655, 99310, 109241, 218482, 546205, 1092410, 3763849, 7527698, 18819245, 37638490, 41402339, 82804678, 207011695, 414023390]

約数ペア:

[(1, 414023390), (2, 207011695), (5, 82804678), (10, 41402339), (11, 37638490), (22, 18819245), (55, 7527698), (110, 3763849), (379, 1092410), (758, 546205), (1895, 218482), (3790, 109241), (4169, 99310), (8338, 49655), (9931, 41690), (19862, 20845)]