57038240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 155602944

約数和(自身を除く): 98564704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 401, 508, 560, 635, 802, 889, 1016, 1120, 1270, 1604, 1778, 2005, 2032, 2540, 2807, 3208, 3556, 4010, 4064, 4445, 5080, 5614, 6416, 7112, 8020, 8890, 10160, 11228, 12832, 14035, 14224, 16040, 17780, 20320, 22456, 28070, 28448, 32080, 35560, 44912, 50927, 56140, 64160, 71120, 89824, 101854, 112280, 142240, 203708, 224560, 254635, 356489, 407416, 449120, 509270, 712978, 814832, 1018540, 1425956, 1629664, 1782445, 2037080, 2851912, 3564890, 4074160, 5703824, 7129780, 8148320, 11407648, 14259560, 28519120, 57038240]

約数ペア:

[(1, 57038240), (2, 28519120), (4, 14259560), (5, 11407648), (7, 8148320), (8, 7129780), (10, 5703824), (14, 4074160), (16, 3564890), (20, 2851912), (28, 2037080), (32, 1782445), (35, 1629664), (40, 1425956), (56, 1018540), (70, 814832), (80, 712978), (112, 509270), (127, 449120), (140, 407416), (160, 356489), (224, 254635), (254, 224560), (280, 203708), (401, 142240), (508, 112280), (560, 101854), (635, 89824), (802, 71120), (889, 64160), (1016, 56140), (1120, 50927), (1270, 44912), (1604, 35560), (1778, 32080), (2005, 28448), (2032, 28070), (2540, 22456), (2807, 20320), (3208, 17780), (3556, 16040), (4010, 14224), (4064, 14035), (4445, 12832), (5080, 11228), (5614, 10160), (6416, 8890), (7112, 8020)]