2479135392

素因数分解:

$2^5\times 3^2\times {\mathrm{479}}^1\times {\mathrm{17971}}^1$

素因数の和:18466

約数の個数: 72

約数和(自身を含む): 7065152640

約数和(自身を除く): 4586017248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 479, 958, 1437, 1916, 2874, 3832, 4311, 5748, 7664, 8622, 11496, 15328, 17244, 17971, 22992, 34488, 35942, 45984, 53913, 68976, 71884, 107826, 137952, 143768, 161739, 215652, 287536, 323478, 431304, 575072, 646956, 862608, 1293912, 1725216, 2587824, 5175648, 8608109, 17216218, 25824327, 34432436, 51648654, 68864872, 77472981, 103297308, 137729744, 154945962, 206594616, 275459488, 309891924, 413189232, 619783848, 826378464, 1239567696, 2479135392]

約数ペア:

[(1, 2479135392), (2, 1239567696), (3, 826378464), (4, 619783848), (6, 413189232), (8, 309891924), (9, 275459488), (12, 206594616), (16, 154945962), (18, 137729744), (24, 103297308), (32, 77472981), (36, 68864872), (48, 51648654), (72, 34432436), (96, 25824327), (144, 17216218), (288, 8608109), (479, 5175648), (958, 2587824), (1437, 1725216), (1916, 1293912), (2874, 862608), (3832, 646956), (4311, 575072), (5748, 431304), (7664, 323478), (8622, 287536), (11496, 215652), (15328, 161739), (17244, 143768), (17971, 137952), (22992, 107826), (34488, 71884), (35942, 68976), (45984, 53913)]