169138536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7243}}^1$

素因数の和:7398

約数の個数: 64

約数和(自身を含む): 486796800

約数和(自身を除く): 317658264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7243, 7784, 11676, 14486, 21729, 23352, 28972, 43458, 50701, 57944, 86916, 101402, 152103, 173832, 202804, 304206, 405608, 608412, 1006777, 1216824, 2013554, 3020331, 4027108, 6040662, 7047439, 8054216, 12081324, 14094878, 21142317, 24162648, 28189756, 42284634, 56379512, 84569268, 169138536]

約数ペア:

[(1, 169138536), (2, 84569268), (3, 56379512), (4, 42284634), (6, 28189756), (7, 24162648), (8, 21142317), (12, 14094878), (14, 12081324), (21, 8054216), (24, 7047439), (28, 6040662), (42, 4027108), (56, 3020331), (84, 2013554), (139, 1216824), (168, 1006777), (278, 608412), (417, 405608), (556, 304206), (834, 202804), (973, 173832), (1112, 152103), (1668, 101402), (1946, 86916), (2919, 57944), (3336, 50701), (3892, 43458), (5838, 28972), (7243, 23352), (7784, 21729), (11676, 14486)]