6786209440

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{991}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 16222961664

約数和(自身を除く): 9436752224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 337, 508, 635, 674, 991, 1016, 1270, 1348, 1685, 1982, 2032, 2540, 2696, 3370, 3964, 4064, 4955, 5080, 5392, 6740, 7928, 9910, 10160, 10784, 13480, 15856, 19820, 20320, 26960, 31712, 39640, 42799, 53920, 79280, 85598, 125857, 158560, 171196, 213995, 251714, 333967, 342392, 427990, 503428, 629285, 667934, 684784, 855980, 1006856, 1258570, 1335868, 1369568, 1669835, 1711960, 2013712, 2517140, 2671736, 3339670, 3423920, 4027424, 5034280, 5343472, 6679340, 6847840, 10068560, 10686944, 13358680, 20137120, 26717360, 42413809, 53434720, 84827618, 169655236, 212069045, 339310472, 424138090, 678620944, 848276180, 1357241888, 1696552360, 3393104720, 6786209440]

約数ペア:

[(1, 6786209440), (2, 3393104720), (4, 1696552360), (5, 1357241888), (8, 848276180), (10, 678620944), (16, 424138090), (20, 339310472), (32, 212069045), (40, 169655236), (80, 84827618), (127, 53434720), (160, 42413809), (254, 26717360), (337, 20137120), (508, 13358680), (635, 10686944), (674, 10068560), (991, 6847840), (1016, 6679340), (1270, 5343472), (1348, 5034280), (1685, 4027424), (1982, 3423920), (2032, 3339670), (2540, 2671736), (2696, 2517140), (3370, 2013712), (3964, 1711960), (4064, 1669835), (4955, 1369568), (5080, 1335868), (5392, 1258570), (6740, 1006856), (7928, 855980), (9910, 684784), (10160, 667934), (10784, 629285), (13480, 503428), (15856, 427990), (19820, 342392), (20320, 333967), (26960, 251714), (31712, 213995), (39640, 171196), (42799, 158560), (53920, 125857), (79280, 85598)]