380973984

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 1022414400

約数和(自身を除く): 641440416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 137, 166, 249, 274, 332, 349, 411, 498, 548, 664, 698, 822, 996, 1047, 1096, 1328, 1396, 1644, 1992, 2094, 2192, 2656, 2792, 3288, 3984, 4188, 4384, 5584, 6576, 7968, 8376, 11168, 11371, 13152, 16752, 22742, 28967, 33504, 34113, 45484, 47813, 57934, 68226, 86901, 90968, 95626, 115868, 136452, 143439, 173802, 181936, 191252, 231736, 272904, 286878, 347604, 363872, 382504, 463472, 545808, 573756, 695208, 765008, 926944, 1091616, 1147512, 1390416, 1530016, 2295024, 2780832, 3968479, 4590048, 7936958, 11905437, 15873916, 23810874, 31747832, 47621748, 63495664, 95243496, 126991328, 190486992, 380973984]

約数ペア:

[(1, 380973984), (2, 190486992), (3, 126991328), (4, 95243496), (6, 63495664), (8, 47621748), (12, 31747832), (16, 23810874), (24, 15873916), (32, 11905437), (48, 7936958), (83, 4590048), (96, 3968479), (137, 2780832), (166, 2295024), (249, 1530016), (274, 1390416), (332, 1147512), (349, 1091616), (411, 926944), (498, 765008), (548, 695208), (664, 573756), (698, 545808), (822, 463472), (996, 382504), (1047, 363872), (1096, 347604), (1328, 286878), (1396, 272904), (1644, 231736), (1992, 191252), (2094, 181936), (2192, 173802), (2656, 143439), (2792, 136452), (3288, 115868), (3984, 95626), (4188, 90968), (4384, 86901), (5584, 68226), (6576, 57934), (7968, 47813), (8376, 45484), (11168, 34113), (11371, 33504), (13152, 28967), (16752, 22742)]