849255596

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{2399}}^1$

素因数の和:2726

約数の個数: 48

約数和(自身を含む): 1741824000

約数和(自身を除く): 892568404

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 269, 329, 538, 658, 1076, 1316, 1883, 2399, 3766, 4798, 7532, 9596, 12643, 16793, 25286, 33586, 50572, 67172, 88501, 112753, 177002, 225506, 354004, 451012, 645331, 789271, 1290662, 1578542, 2581324, 3157084, 4517317, 9034634, 18069268, 30330557, 60661114, 121322228, 212313899, 424627798, 849255596]

約数ペア:

[(1, 849255596), (2, 424627798), (4, 212313899), (7, 121322228), (14, 60661114), (28, 30330557), (47, 18069268), (94, 9034634), (188, 4517317), (269, 3157084), (329, 2581324), (538, 1578542), (658, 1290662), (1076, 789271), (1316, 645331), (1883, 451012), (2399, 354004), (3766, 225506), (4798, 177002), (7532, 112753), (9596, 88501), (12643, 67172), (16793, 50572), (25286, 33586)]