880307568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{291107}}^1$

素因数の和:291131

約数の個数: 80

約数和(自身を含む): 2887791360

約数和(自身を除く): 2007483792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 291107, 582214, 873321, 1164428, 1746642, 2037749, 2328856, 2619963, 3493284, 4075498, 4657712, 5239926, 6113247, 6986568, 7859889, 8150996, 10479852, 12226494, 13973136, 15719778, 16301992, 18339741, 20959704, 24452988, 31439556, 32603984, 36679482, 41919408, 48905976, 55019223, 62879112, 73358964, 97811952, 110038446, 125758224, 146717928, 220076892, 293435856, 440153784, 880307568]

約数ペア:

[(1, 880307568), (2, 440153784), (3, 293435856), (4, 220076892), (6, 146717928), (7, 125758224), (8, 110038446), (9, 97811952), (12, 73358964), (14, 62879112), (16, 55019223), (18, 48905976), (21, 41919408), (24, 36679482), (27, 32603984), (28, 31439556), (36, 24452988), (42, 20959704), (48, 18339741), (54, 16301992), (56, 15719778), (63, 13973136), (72, 12226494), (84, 10479852), (108, 8150996), (112, 7859889), (126, 6986568), (144, 6113247), (168, 5239926), (189, 4657712), (216, 4075498), (252, 3493284), (336, 2619963), (378, 2328856), (432, 2037749), (504, 1746642), (756, 1164428), (1008, 873321), (1512, 582214), (3024, 291107)]