1629128094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 3597834240

約数和(自身を除く): 1968706146

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 311, 417, 571, 622, 834, 933, 1142, 1529, 1713, 1866, 3058, 3421, 3426, 4587, 6281, 6842, 9174, 10263, 12562, 18843, 20526, 37686, 43229, 79369, 86458, 129687, 158738, 177581, 238107, 259374, 355162, 475519, 476214, 532743, 873059, 951038, 1065486, 1426557, 1746118, 1953391, 2619177, 2853114, 3906782, 5238354, 5860173, 11720346, 24683759, 49367518, 74051277, 148102554, 271521349, 543042698, 814564047, 1629128094]

約数ペア:

[(1, 1629128094), (2, 814564047), (3, 543042698), (6, 271521349), (11, 148102554), (22, 74051277), (33, 49367518), (66, 24683759), (139, 11720346), (278, 5860173), (311, 5238354), (417, 3906782), (571, 2853114), (622, 2619177), (834, 1953391), (933, 1746118), (1142, 1426557), (1529, 1065486), (1713, 951038), (1866, 873059), (3058, 532743), (3421, 476214), (3426, 475519), (4587, 355162), (6281, 259374), (6842, 238107), (9174, 177581), (10263, 158738), (12562, 129687), (18843, 86458), (20526, 79369), (37686, 43229)]