139249600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{12433}}^1$

素因数の和:12462

約数の個数: 84

約数和(自身を含む): 391621264

約数和(自身を除く): 252371664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 12433, 24866, 49732, 62165, 87031, 99464, 124330, 174062, 198928, 248660, 310825, 348124, 397856, 435155, 497320, 621650, 696248, 795712, 870310, 994640, 1243300, 1392496, 1740620, 1989280, 2175775, 2486600, 2784992, 3481240, 3978560, 4351550, 4973200, 5569984, 6962480, 8703100, 9946400, 13924960, 17406200, 19892800, 27849920, 34812400, 69624800, 139249600]

約数ペア:

[(1, 139249600), (2, 69624800), (4, 34812400), (5, 27849920), (7, 19892800), (8, 17406200), (10, 13924960), (14, 9946400), (16, 8703100), (20, 6962480), (25, 5569984), (28, 4973200), (32, 4351550), (35, 3978560), (40, 3481240), (50, 2784992), (56, 2486600), (64, 2175775), (70, 1989280), (80, 1740620), (100, 1392496), (112, 1243300), (140, 994640), (160, 870310), (175, 795712), (200, 696248), (224, 621650), (280, 497320), (320, 435155), (350, 397856), (400, 348124), (448, 310825), (560, 248660), (700, 198928), (800, 174062), (1120, 124330), (1400, 99464), (1600, 87031), (2240, 62165), (2800, 49732), (5600, 24866), (11200, 12433)]