10977984368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1\times {\mathrm{1327}}^1$

素因数の和:2662

約数の個数: 80

約数和(自身を含む): 23681150976

約数和(自身を除く): 12703166608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1283, 1327, 1612, 2566, 2654, 3224, 5132, 5308, 6448, 10264, 10616, 16679, 17251, 20528, 21232, 33358, 34502, 39773, 41137, 66716, 69004, 79546, 82274, 133432, 138008, 159092, 164548, 266864, 276016, 318184, 329096, 517049, 534781, 636368, 658192, 1034098, 1069562, 1702541, 2068196, 2139124, 3405082, 4136392, 4278248, 6810164, 8272784, 8556496, 13620328, 22133033, 27240656, 44266066, 52778771, 88532132, 105557542, 177064264, 211115084, 354128528, 422230168, 686124023, 844460336, 1372248046, 2744496092, 5488992184, 10977984368]

約数ペア:

[(1, 10977984368), (2, 5488992184), (4, 2744496092), (8, 1372248046), (13, 844460336), (16, 686124023), (26, 422230168), (31, 354128528), (52, 211115084), (62, 177064264), (104, 105557542), (124, 88532132), (208, 52778771), (248, 44266066), (403, 27240656), (496, 22133033), (806, 13620328), (1283, 8556496), (1327, 8272784), (1612, 6810164), (2566, 4278248), (2654, 4136392), (3224, 3405082), (5132, 2139124), (5308, 2068196), (6448, 1702541), (10264, 1069562), (10616, 1034098), (16679, 658192), (17251, 636368), (20528, 534781), (21232, 517049), (33358, 329096), (34502, 318184), (39773, 276016), (41137, 266864), (66716, 164548), (69004, 159092), (79546, 138008), (82274, 133432)]