1044878406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2749}}^1$

素因数の和:3221

約数の個数: 64

約数和(自身を含む): 2461536000

約数和(自身を除く): 1416657594

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 443, 858, 886, 1329, 2658, 2749, 4873, 5498, 5759, 8247, 9746, 11518, 14619, 16494, 17277, 29238, 30239, 34554, 35737, 60478, 63349, 71474, 90717, 107211, 126698, 181434, 190047, 214422, 380094, 393107, 786214, 1179321, 1217807, 2358642, 2435614, 3653421, 7306842, 13395877, 15831491, 26791754, 31662982, 40187631, 47494473, 80375262, 94988946, 174146401, 348292802, 522439203, 1044878406]

約数ペア:

[(1, 1044878406), (2, 522439203), (3, 348292802), (6, 174146401), (11, 94988946), (13, 80375262), (22, 47494473), (26, 40187631), (33, 31662982), (39, 26791754), (66, 15831491), (78, 13395877), (143, 7306842), (286, 3653421), (429, 2435614), (443, 2358642), (858, 1217807), (886, 1179321), (1329, 786214), (2658, 393107), (2749, 380094), (4873, 214422), (5498, 190047), (5759, 181434), (8247, 126698), (9746, 107211), (11518, 90717), (14619, 71474), (16494, 63349), (17277, 60478), (29238, 35737), (30239, 34554)]