627619014

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2426

約数の個数: 72

約数和(自身を含む): 1507134720

約数和(自身を除く): 879515706

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 127, 198, 242, 254, 363, 381, 726, 762, 1089, 1143, 1397, 2178, 2269, 2286, 2794, 4191, 4538, 6807, 8382, 12573, 13614, 15367, 20421, 24959, 25146, 30734, 40842, 46101, 49918, 74877, 92202, 138303, 149754, 224631, 274549, 276606, 288163, 449262, 549098, 576326, 823647, 864489, 1647294, 1728978, 2470941, 2593467, 3169793, 4941882, 5186934, 6339586, 9509379, 19018758, 28528137, 34867723, 57056274, 69735446, 104603169, 209206338, 313809507, 627619014]

約数ペア:

[(1, 627619014), (2, 313809507), (3, 209206338), (6, 104603169), (9, 69735446), (11, 57056274), (18, 34867723), (22, 28528137), (33, 19018758), (66, 9509379), (99, 6339586), (121, 5186934), (127, 4941882), (198, 3169793), (242, 2593467), (254, 2470941), (363, 1728978), (381, 1647294), (726, 864489), (762, 823647), (1089, 576326), (1143, 549098), (1397, 449262), (2178, 288163), (2269, 276606), (2286, 274549), (2794, 224631), (4191, 149754), (4538, 138303), (6807, 92202), (8382, 74877), (12573, 49918), (13614, 46101), (15367, 40842), (20421, 30734), (24959, 25146)]