1200510304

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{49169}}^1$

素因数の和:49295

約数の個数: 48

約数和(自身を含む): 2725984800

約数和(自身を除く): 1525474496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 3052, 3488, 6104, 12208, 24416, 49169, 98338, 196676, 344183, 393352, 688366, 786704, 1376732, 1573408, 2753464, 5359421, 5506928, 10718842, 11013856, 21437684, 37515947, 42875368, 75031894, 85750736, 150063788, 171501472, 300127576, 600255152, 1200510304]

約数ペア:

[(1, 1200510304), (2, 600255152), (4, 300127576), (7, 171501472), (8, 150063788), (14, 85750736), (16, 75031894), (28, 42875368), (32, 37515947), (56, 21437684), (109, 11013856), (112, 10718842), (218, 5506928), (224, 5359421), (436, 2753464), (763, 1573408), (872, 1376732), (1526, 786704), (1744, 688366), (3052, 393352), (3488, 344183), (6104, 196676), (12208, 98338), (24416, 49169)]