180635784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1297}}^1$

素因数の和:2142

約数の個数: 64

約数和(自身を含む): 517123200

約数和(自身を除く): 336487416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 829, 1297, 1658, 2487, 2594, 3316, 3891, 4974, 5188, 5803, 6632, 7782, 9079, 9948, 10376, 11606, 15564, 17409, 18158, 19896, 23212, 27237, 31128, 34818, 36316, 46424, 54474, 69636, 72632, 108948, 139272, 217896, 1075213, 2150426, 3225639, 4300852, 6451278, 7526491, 8601704, 12902556, 15052982, 22579473, 25805112, 30105964, 45158946, 60211928, 90317892, 180635784]

約数ペア:

[(1, 180635784), (2, 90317892), (3, 60211928), (4, 45158946), (6, 30105964), (7, 25805112), (8, 22579473), (12, 15052982), (14, 12902556), (21, 8601704), (24, 7526491), (28, 6451278), (42, 4300852), (56, 3225639), (84, 2150426), (168, 1075213), (829, 217896), (1297, 139272), (1658, 108948), (2487, 72632), (2594, 69636), (3316, 54474), (3891, 46424), (4974, 36316), (5188, 34818), (5803, 31128), (6632, 27237), (7782, 23212), (9079, 19896), (9948, 18158), (10376, 17409), (11606, 15564)]