2566567128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{5573}}^1$

素因数の和:6232

約数の個数: 64

約数和(自身を含む): 6635289600

約数和(自身を除く): 4068722472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 619, 744, 1238, 1857, 2476, 3714, 4952, 5573, 7428, 11146, 14856, 16719, 19189, 22292, 33438, 38378, 44584, 57567, 66876, 76756, 115134, 133752, 153512, 172763, 230268, 345526, 460536, 518289, 691052, 1036578, 1382104, 2073156, 3449687, 4146312, 6899374, 10349061, 13798748, 20698122, 27597496, 41396244, 82792488, 106940297, 213880594, 320820891, 427761188, 641641782, 855522376, 1283283564, 2566567128]

約数ペア:

[(1, 2566567128), (2, 1283283564), (3, 855522376), (4, 641641782), (6, 427761188), (8, 320820891), (12, 213880594), (24, 106940297), (31, 82792488), (62, 41396244), (93, 27597496), (124, 20698122), (186, 13798748), (248, 10349061), (372, 6899374), (619, 4146312), (744, 3449687), (1238, 2073156), (1857, 1382104), (2476, 1036578), (3714, 691052), (4952, 518289), (5573, 460536), (7428, 345526), (11146, 230268), (14856, 172763), (16719, 153512), (19189, 133752), (22292, 115134), (33438, 76756), (38378, 66876), (44584, 57567)]