422434404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1759}}^1$

素因数の和:2729

約数の個数: 72

約数和(自身を含む): 1222341120

約数和(自身を除く): 799906716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 953, 1759, 1906, 2859, 3518, 3812, 5277, 5718, 6671, 7036, 8577, 10554, 11436, 12313, 13342, 15831, 17154, 20013, 21108, 24626, 26684, 31662, 34308, 36939, 40026, 49252, 60039, 63324, 73878, 80052, 110817, 120078, 147756, 221634, 240156, 443268, 1676327, 3352654, 5028981, 6705308, 10057962, 11734289, 15086943, 20115924, 23468578, 30173886, 35202867, 46937156, 60347772, 70405734, 105608601, 140811468, 211217202, 422434404]

約数ペア:

[(1, 422434404), (2, 211217202), (3, 140811468), (4, 105608601), (6, 70405734), (7, 60347772), (9, 46937156), (12, 35202867), (14, 30173886), (18, 23468578), (21, 20115924), (28, 15086943), (36, 11734289), (42, 10057962), (63, 6705308), (84, 5028981), (126, 3352654), (252, 1676327), (953, 443268), (1759, 240156), (1906, 221634), (2859, 147756), (3518, 120078), (3812, 110817), (5277, 80052), (5718, 73878), (6671, 63324), (7036, 60039), (8577, 49252), (10554, 40026), (11436, 36939), (12313, 34308), (13342, 31662), (15831, 26684), (17154, 24626), (20013, 21108)]