57384411520

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{706009}}^1$

素因数の和:706155

約数の個数: 64

約数和(自身を含む): 138264998400

約数和(自身を除く): 80880586880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 16256, 20320, 40640, 81280, 706009, 1412018, 2824036, 3530045, 5648072, 7060090, 11296144, 14120180, 22592288, 28240360, 45184576, 56480720, 89663143, 90369152, 112961440, 179326286, 225922880, 358652572, 448315715, 451845760, 717305144, 896631430, 1434610288, 1793262860, 2869220576, 3586525720, 5738441152, 7173051440, 11476882304, 14346102880, 28692205760, 57384411520]

約数ペア:

[(1, 57384411520), (2, 28692205760), (4, 14346102880), (5, 11476882304), (8, 7173051440), (10, 5738441152), (16, 3586525720), (20, 2869220576), (32, 1793262860), (40, 1434610288), (64, 896631430), (80, 717305144), (127, 451845760), (128, 448315715), (160, 358652572), (254, 225922880), (320, 179326286), (508, 112961440), (635, 90369152), (640, 89663143), (1016, 56480720), (1270, 45184576), (2032, 28240360), (2540, 22592288), (4064, 14120180), (5080, 11296144), (8128, 7060090), (10160, 5648072), (16256, 3530045), (20320, 2824036), (40640, 1412018), (81280, 706009)]