1131381048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{48449}}^1$

素因数の和:48604

約数の個数: 64

約数和(自身を含む): 3255840000

約数和(自身を除く): 2124458952

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, 7784, 11676, 23352, 48449, 96898, 145347, 193796, 290694, 339143, 387592, 581388, 678286, 1017429, 1162776, 1356572, 2034858, 2713144, 4069716, 6734411, 8139432, 13468822, 20203233, 26937644, 40406466, 47140877, 53875288, 80812932, 94281754, 141422631, 161625864, 188563508, 282845262, 377127016, 565690524, 1131381048]

約数ペア:

[(1, 1131381048), (2, 565690524), (3, 377127016), (4, 282845262), (6, 188563508), (7, 161625864), (8, 141422631), (12, 94281754), (14, 80812932), (21, 53875288), (24, 47140877), (28, 40406466), (42, 26937644), (56, 20203233), (84, 13468822), (139, 8139432), (168, 6734411), (278, 4069716), (417, 2713144), (556, 2034858), (834, 1356572), (973, 1162776), (1112, 1017429), (1668, 678286), (1946, 581388), (2919, 387592), (3336, 339143), (3892, 290694), (5838, 193796), (7784, 145347), (11676, 96898), (23352, 48449)]