1231099392

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6311}}^1$

素因数の和:6459

約数の個数: 80

約数和(自身を含む): 3306074112

約数和(自身を除く): 2074974720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1524, 1536, 2032, 3048, 4064, 6096, 6311, 8128, 12192, 12622, 16256, 18933, 24384, 25244, 32512, 37866, 48768, 50488, 65024, 75732, 97536, 100976, 151464, 195072, 201952, 302928, 403904, 605856, 801497, 807808, 1211712, 1602994, 1615616, 2404491, 2423424, 3205988, 3231232, 4808982, 4846848, 6411976, 9617964, 9693696, 12823952, 19235928, 25647904, 38471856, 51295808, 76943712, 102591616, 153887424, 205183232, 307774848, 410366464, 615549696, 1231099392]

約数ペア:

[(1, 1231099392), (2, 615549696), (3, 410366464), (4, 307774848), (6, 205183232), (8, 153887424), (12, 102591616), (16, 76943712), (24, 51295808), (32, 38471856), (48, 25647904), (64, 19235928), (96, 12823952), (127, 9693696), (128, 9617964), (192, 6411976), (254, 4846848), (256, 4808982), (381, 3231232), (384, 3205988), (508, 2423424), (512, 2404491), (762, 1615616), (768, 1602994), (1016, 1211712), (1524, 807808), (1536, 801497), (2032, 605856), (3048, 403904), (4064, 302928), (6096, 201952), (6311, 195072), (8128, 151464), (12192, 100976), (12622, 97536), (16256, 75732), (18933, 65024), (24384, 50488), (25244, 48768), (32512, 37866)]