814825728

素因数分解:

$2^8\times 3^2\times {\mathrm{353657}}^1$

素因数の和:353679

約数の個数: 54

約数和(自身を含む): 2349350094

約数和(自身を除く): 1534524366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 353657, 707314, 1060971, 1414628, 2121942, 2829256, 3182913, 4243884, 5658512, 6365826, 8487768, 11317024, 12731652, 16975536, 22634048, 25463304, 33951072, 45268096, 50926608, 67902144, 90536192, 101853216, 135804288, 203706432, 271608576, 407412864, 814825728]

約数ペア:

[(1, 814825728), (2, 407412864), (3, 271608576), (4, 203706432), (6, 135804288), (8, 101853216), (9, 90536192), (12, 67902144), (16, 50926608), (18, 45268096), (24, 33951072), (32, 25463304), (36, 22634048), (48, 16975536), (64, 12731652), (72, 11317024), (96, 8487768), (128, 6365826), (144, 5658512), (192, 4243884), (256, 3182913), (288, 2829256), (384, 2121942), (576, 1414628), (768, 1060971), (1152, 707314), (2304, 353657)]