56523040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 154344960

約数和(自身を除く): 97821920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 109, 112, 140, 160, 218, 224, 280, 436, 463, 545, 560, 763, 872, 926, 1090, 1120, 1526, 1744, 1852, 2180, 2315, 3052, 3241, 3488, 3704, 3815, 4360, 4630, 6104, 6482, 7408, 7630, 8720, 9260, 12208, 12964, 14816, 15260, 16205, 17440, 18520, 24416, 25928, 30520, 32410, 37040, 50467, 51856, 61040, 64820, 74080, 100934, 103712, 122080, 129640, 201868, 252335, 259280, 353269, 403736, 504670, 518560, 706538, 807472, 1009340, 1413076, 1614944, 1766345, 2018680, 2826152, 3532690, 4037360, 5652304, 7065380, 8074720, 11304608, 14130760, 28261520, 56523040]

約数ペア:

[(1, 56523040), (2, 28261520), (4, 14130760), (5, 11304608), (7, 8074720), (8, 7065380), (10, 5652304), (14, 4037360), (16, 3532690), (20, 2826152), (28, 2018680), (32, 1766345), (35, 1614944), (40, 1413076), (56, 1009340), (70, 807472), (80, 706538), (109, 518560), (112, 504670), (140, 403736), (160, 353269), (218, 259280), (224, 252335), (280, 201868), (436, 129640), (463, 122080), (545, 103712), (560, 100934), (763, 74080), (872, 64820), (926, 61040), (1090, 51856), (1120, 50467), (1526, 37040), (1744, 32410), (1852, 30520), (2180, 25928), (2315, 24416), (3052, 18520), (3241, 17440), (3488, 16205), (3704, 15260), (3815, 14816), (4360, 12964), (4630, 12208), (6104, 9260), (6482, 8720), (7408, 7630)]