214272630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16649}}^1$

素因数の和:16686

約数の個数: 96

約数和(自身を含む): 654544800

約数和(自身を除く): 440272170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 16649, 33298, 49947, 83245, 99894, 149841, 166490, 183139, 216437, 249735, 299682, 366278, 432874, 499470, 549417, 649311, 749205, 915695, 1082185, 1098834, 1298622, 1498410, 1648251, 1831390, 1947933, 2164370, 2380807, 2747085, 3246555, 3296502, 3895866, 4761614, 5494170, 6493110, 7142421, 8241255, 9739665, 11904035, 14284842, 16482510, 19479330, 21427263, 23808070, 35712105, 42854526, 71424210, 107136315, 214272630]

約数ペア:

[(1, 214272630), (2, 107136315), (3, 71424210), (5, 42854526), (6, 35712105), (9, 23808070), (10, 21427263), (11, 19479330), (13, 16482510), (15, 14284842), (18, 11904035), (22, 9739665), (26, 8241255), (30, 7142421), (33, 6493110), (39, 5494170), (45, 4761614), (55, 3895866), (65, 3296502), (66, 3246555), (78, 2747085), (90, 2380807), (99, 2164370), (110, 1947933), (117, 1831390), (130, 1648251), (143, 1498410), (165, 1298622), (195, 1098834), (198, 1082185), (234, 915695), (286, 749205), (330, 649311), (390, 549417), (429, 499470), (495, 432874), (585, 366278), (715, 299682), (858, 249735), (990, 216437), (1170, 183139), (1287, 166490), (1430, 149841), (2145, 99894), (2574, 83245), (4290, 49947), (6435, 33298), (12870, 16649)]