123787311984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{122804873}}^1$

素因数の和:122804894

約数の個数: 60

約数和(自身を含む): 395922913776

約数和(自身を除く): 272135601792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 122804873, 245609746, 368414619, 491219492, 736829238, 859634111, 982438984, 1105243857, 1473658476, 1719268222, 1964877968, 2210487714, 2578902333, 2947316952, 3438536444, 4420975428, 5157804666, 5894633904, 6877072888, 7736706999, 8841950856, 10315609332, 13754145776, 15473413998, 17683901712, 20631218664, 30946827996, 41262437328, 61893655992, 123787311984]

約数ペア:

[(1, 123787311984), (2, 61893655992), (3, 41262437328), (4, 30946827996), (6, 20631218664), (7, 17683901712), (8, 15473413998), (9, 13754145776), (12, 10315609332), (14, 8841950856), (16, 7736706999), (18, 6877072888), (21, 5894633904), (24, 5157804666), (28, 4420975428), (36, 3438536444), (42, 2947316952), (48, 2578902333), (56, 2210487714), (63, 1964877968), (72, 1719268222), (84, 1473658476), (112, 1105243857), (126, 982438984), (144, 859634111), (168, 736829238), (252, 491219492), (336, 368414619), (504, 245609746), (1008, 122804873)]