1380304512

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{38651}}^1$

素因数の和:38702

約数の個数: 96

約数和(自身を含む): 4100204160

約数和(自身を除く): 2719899648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 35712, 38651, 77302, 115953, 154604, 231906, 309208, 347859, 463812, 618416, 695718, 927624, 1198181, 1236832, 1391436, 1855248, 2396362, 2473664, 2782872, 3594543, 3710496, 4792724, 4947328, 5565744, 7189086, 7420992, 9585448, 10783629, 11131488, 14378172, 14841984, 19170896, 21567258, 22262976, 28756344, 38341792, 43134516, 44525952, 57512688, 76683584, 86269032, 115025376, 153367168, 172538064, 230050752, 345076128, 460101504, 690152256, 1380304512]

約数ペア:

[(1, 1380304512), (2, 690152256), (3, 460101504), (4, 345076128), (6, 230050752), (8, 172538064), (9, 153367168), (12, 115025376), (16, 86269032), (18, 76683584), (24, 57512688), (31, 44525952), (32, 43134516), (36, 38341792), (48, 28756344), (62, 22262976), (64, 21567258), (72, 19170896), (93, 14841984), (96, 14378172), (124, 11131488), (128, 10783629), (144, 9585448), (186, 7420992), (192, 7189086), (248, 5565744), (279, 4947328), (288, 4792724), (372, 3710496), (384, 3594543), (496, 2782872), (558, 2473664), (576, 2396362), (744, 1855248), (992, 1391436), (1116, 1236832), (1152, 1198181), (1488, 927624), (1984, 695718), (2232, 618416), (2976, 463812), (3968, 347859), (4464, 309208), (5952, 231906), (8928, 154604), (11904, 115953), (17856, 77302), (35712, 38651)]