401337576

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{129631}}^1$

素因数の和:129686

約数の個数: 48

約数和(自身を含む): 1112242560

約数和(自身を除く): 710904984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 129631, 259262, 388893, 518524, 777786, 1037048, 1166679, 1555572, 2333358, 3111144, 4666716, 5574133, 9333432, 11148266, 16722399, 22296532, 33444798, 44593064, 50167197, 66889596, 100334394, 133779192, 200668788, 401337576]

約数ペア:

[(1, 401337576), (2, 200668788), (3, 133779192), (4, 100334394), (6, 66889596), (8, 50167197), (9, 44593064), (12, 33444798), (18, 22296532), (24, 16722399), (36, 11148266), (43, 9333432), (72, 5574133), (86, 4666716), (129, 3111144), (172, 2333358), (258, 1555572), (344, 1166679), (387, 1037048), (516, 777786), (774, 518524), (1032, 388893), (1548, 259262), (3096, 129631)]