857458728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1701307}}^1$

素因数の和:1701326

約数の個数: 48

約数和(自身を含む): 2654040480

約数和(自身を除く): 1796581752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1701307, 3402614, 5103921, 6805228, 10207842, 11909149, 13610456, 15311763, 20415684, 23818298, 30623526, 35727447, 40831368, 47636596, 61247052, 71454894, 95273192, 107182341, 122494104, 142909788, 214364682, 285819576, 428729364, 857458728]

約数ペア:

[(1, 857458728), (2, 428729364), (3, 285819576), (4, 214364682), (6, 142909788), (7, 122494104), (8, 107182341), (9, 95273192), (12, 71454894), (14, 61247052), (18, 47636596), (21, 40831368), (24, 35727447), (28, 30623526), (36, 23818298), (42, 20415684), (56, 15311763), (63, 13610456), (72, 11909149), (84, 10207842), (126, 6805228), (168, 5103921), (252, 3402614), (504, 1701307)]