3131600512

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{4139}}^1$

素因数の和:4433

約数の個数: 64

約数和(自身を含む): 6536894400

約数和(自身を除く): 3405293888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 257, 368, 514, 736, 1028, 1472, 2056, 2944, 4112, 4139, 5911, 8224, 8278, 11822, 16448, 16556, 23644, 32896, 33112, 47288, 66224, 94576, 95197, 132448, 189152, 190394, 264896, 378304, 380788, 529792, 756608, 761576, 1063723, 1523152, 2127446, 3046304, 4254892, 6092608, 8509784, 12185216, 17019568, 24465629, 34039136, 48931258, 68078272, 97862516, 136156544, 195725032, 391450064, 782900128, 1565800256, 3131600512]

約数ペア:

[(1, 3131600512), (2, 1565800256), (4, 782900128), (8, 391450064), (16, 195725032), (23, 136156544), (32, 97862516), (46, 68078272), (64, 48931258), (92, 34039136), (128, 24465629), (184, 17019568), (257, 12185216), (368, 8509784), (514, 6092608), (736, 4254892), (1028, 3046304), (1472, 2127446), (2056, 1523152), (2944, 1063723), (4112, 761576), (4139, 756608), (5911, 529792), (8224, 380788), (8278, 378304), (11822, 264896), (16448, 190394), (16556, 189152), (23644, 132448), (32896, 95197), (33112, 94576), (47288, 66224)]