1631191824

素因数分解:

$2^4\times 3^3\times {\mathrm{3775907}}^1$

素因数の和:3775924

約数の個数: 40

約数和(自身を含む): 4682125920

約数和(自身を除く): 3050934096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 3775907, 7551814, 11327721, 15103628, 22655442, 30207256, 33983163, 45310884, 60414512, 67966326, 90621768, 101949489, 135932652, 181243536, 203898978, 271865304, 407797956, 543730608, 815595912, 1631191824]

約数ペア:

[(1, 1631191824), (2, 815595912), (3, 543730608), (4, 407797956), (6, 271865304), (8, 203898978), (9, 181243536), (12, 135932652), (16, 101949489), (18, 90621768), (24, 67966326), (27, 60414512), (36, 45310884), (48, 33983163), (54, 30207256), (72, 22655442), (108, 15103628), (144, 11327721), (216, 7551814), (432, 3775907)]