319591488

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15271}}^1$

素因数の和:15395

約数の個数: 56

約数和(自身を含む): 853399360

約数和(自身を除く): 533807872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 6976, 10464, 15271, 20928, 30542, 45813, 61084, 91626, 122168, 183252, 244336, 366504, 488672, 733008, 977344, 1466016, 1664539, 2932032, 3329078, 4993617, 6658156, 9987234, 13316312, 19974468, 26632624, 39948936, 53265248, 79897872, 106530496, 159795744, 319591488]

約数ペア:

[(1, 319591488), (2, 159795744), (3, 106530496), (4, 79897872), (6, 53265248), (8, 39948936), (12, 26632624), (16, 19974468), (24, 13316312), (32, 9987234), (48, 6658156), (64, 4993617), (96, 3329078), (109, 2932032), (192, 1664539), (218, 1466016), (327, 977344), (436, 733008), (654, 488672), (872, 366504), (1308, 244336), (1744, 183252), (2616, 122168), (3488, 91626), (5232, 61084), (6976, 45813), (10464, 30542), (15271, 20928)]