621281088

素因数分解:

$2^6\times 3^2\times {\mathrm{367}}^1\times {\mathrm{2939}}^1$

素因数の和:3324

約数の個数: 84

約数和(自身を含む): 1786249920

約数和(自身を除く): 1164968832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 367, 576, 734, 1101, 1468, 2202, 2936, 2939, 3303, 4404, 5872, 5878, 6606, 8808, 8817, 11744, 11756, 13212, 17616, 17634, 23488, 23512, 26424, 26451, 35232, 35268, 47024, 52848, 52902, 70464, 70536, 94048, 105696, 105804, 141072, 188096, 211392, 211608, 282144, 423216, 564288, 846432, 1078613, 1692864, 2157226, 3235839, 4314452, 6471678, 8628904, 9707517, 12943356, 17257808, 19415034, 25886712, 34515616, 38830068, 51773424, 69031232, 77660136, 103546848, 155320272, 207093696, 310640544, 621281088]

約数ペア:

[(1, 621281088), (2, 310640544), (3, 207093696), (4, 155320272), (6, 103546848), (8, 77660136), (9, 69031232), (12, 51773424), (16, 38830068), (18, 34515616), (24, 25886712), (32, 19415034), (36, 17257808), (48, 12943356), (64, 9707517), (72, 8628904), (96, 6471678), (144, 4314452), (192, 3235839), (288, 2157226), (367, 1692864), (576, 1078613), (734, 846432), (1101, 564288), (1468, 423216), (2202, 282144), (2936, 211608), (2939, 211392), (3303, 188096), (4404, 141072), (5872, 105804), (5878, 105696), (6606, 94048), (8808, 70536), (8817, 70464), (11744, 52902), (11756, 52848), (13212, 47024), (17616, 35268), (17634, 35232), (23488, 26451), (23512, 26424)]