276156738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6311}}^1$

素因数の和:6360

約数の個数: 96

約数和(自身を含む): 744412032

約数和(自身を除く): 468255294

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 374, 429, 442, 561, 663, 858, 1122, 1287, 1326, 1683, 1989, 2431, 2574, 3366, 3978, 4862, 6311, 7293, 12622, 14586, 18933, 21879, 37866, 43758, 56799, 69421, 82043, 107287, 113598, 138842, 164086, 208263, 214574, 246129, 321861, 416526, 492258, 624789, 643722, 738387, 902473, 965583, 1180157, 1249578, 1394731, 1476774, 1804946, 1931166, 2360314, 2707419, 2789462, 3540471, 4184193, 5414838, 7080942, 8122257, 8368386, 10621413, 12552579, 15342041, 16244514, 21242826, 25105158, 30684082, 46026123, 92052246, 138078369, 276156738]

約数ペア:

[(1, 276156738), (2, 138078369), (3, 92052246), (6, 46026123), (9, 30684082), (11, 25105158), (13, 21242826), (17, 16244514), (18, 15342041), (22, 12552579), (26, 10621413), (33, 8368386), (34, 8122257), (39, 7080942), (51, 5414838), (66, 4184193), (78, 3540471), (99, 2789462), (102, 2707419), (117, 2360314), (143, 1931166), (153, 1804946), (187, 1476774), (198, 1394731), (221, 1249578), (234, 1180157), (286, 965583), (306, 902473), (374, 738387), (429, 643722), (442, 624789), (561, 492258), (663, 416526), (858, 321861), (1122, 246129), (1287, 214574), (1326, 208263), (1683, 164086), (1989, 138842), (2431, 113598), (2574, 107287), (3366, 82043), (3978, 69421), (4862, 56799), (6311, 43758), (7293, 37866), (12622, 21879), (14586, 18933)]