4156781568

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43649}}^1$

素因数の和:43703

約数の個数: 88

約数和(自身を含む): 11436998400

約数和(自身を除く): 7280216832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2976, 3072, 3968, 5952, 7936, 11904, 15872, 23808, 31744, 43649, 47616, 87298, 95232, 130947, 174596, 261894, 349192, 523788, 698384, 1047576, 1353119, 1396768, 2095152, 2706238, 2793536, 4059357, 4190304, 5412476, 5587072, 8118714, 8380608, 10824952, 11174144, 16237428, 16761216, 21649904, 22348288, 32474856, 33522432, 43299808, 44696576, 64949712, 67044864, 86599616, 129899424, 134089728, 173199232, 259798848, 346398464, 519597696, 692796928, 1039195392, 1385593856, 2078390784, 4156781568]

約数ペア:

[(1, 4156781568), (2, 2078390784), (3, 1385593856), (4, 1039195392), (6, 692796928), (8, 519597696), (12, 346398464), (16, 259798848), (24, 173199232), (31, 134089728), (32, 129899424), (48, 86599616), (62, 67044864), (64, 64949712), (93, 44696576), (96, 43299808), (124, 33522432), (128, 32474856), (186, 22348288), (192, 21649904), (248, 16761216), (256, 16237428), (372, 11174144), (384, 10824952), (496, 8380608), (512, 8118714), (744, 5587072), (768, 5412476), (992, 4190304), (1024, 4059357), (1488, 2793536), (1536, 2706238), (1984, 2095152), (2976, 1396768), (3072, 1353119), (3968, 1047576), (5952, 698384), (7936, 523788), (11904, 349192), (15872, 261894), (23808, 174596), (31744, 130947), (43649, 95232), (47616, 87298)]