130747848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 411264000

約数和(自身を除く): 280516152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 139, 154, 168, 231, 264, 278, 308, 417, 462, 509, 556, 616, 834, 924, 973, 1018, 1112, 1527, 1529, 1668, 1848, 1946, 2036, 2919, 3054, 3058, 3336, 3563, 3892, 4072, 4587, 5599, 5838, 6108, 6116, 7126, 7784, 9174, 10689, 10703, 11198, 11676, 12216, 12232, 14252, 16797, 18348, 21378, 21406, 22396, 23352, 28504, 32109, 33594, 36696, 39193, 42756, 42812, 44792, 64218, 67188, 70751, 78386, 85512, 85624, 117579, 128436, 134376, 141502, 156772, 212253, 235158, 256872, 283004, 313544, 424506, 470316, 495257, 566008, 778261, 849012, 940632, 990514, 1485771, 1556522, 1698024, 1981028, 2334783, 2971542, 3113044, 3962056, 4669566, 5447827, 5943084, 6226088, 9339132, 10895654, 11886168, 16343481, 18678264, 21791308, 32686962, 43582616, 65373924, 130747848]

約数ペア:

[(1, 130747848), (2, 65373924), (3, 43582616), (4, 32686962), (6, 21791308), (7, 18678264), (8, 16343481), (11, 11886168), (12, 10895654), (14, 9339132), (21, 6226088), (22, 5943084), (24, 5447827), (28, 4669566), (33, 3962056), (42, 3113044), (44, 2971542), (56, 2334783), (66, 1981028), (77, 1698024), (84, 1556522), (88, 1485771), (132, 990514), (139, 940632), (154, 849012), (168, 778261), (231, 566008), (264, 495257), (278, 470316), (308, 424506), (417, 313544), (462, 283004), (509, 256872), (556, 235158), (616, 212253), (834, 156772), (924, 141502), (973, 134376), (1018, 128436), (1112, 117579), (1527, 85624), (1529, 85512), (1668, 78386), (1848, 70751), (1946, 67188), (2036, 64218), (2919, 44792), (3054, 42812), (3058, 42756), (3336, 39193), (3563, 36696), (3892, 33594), (4072, 32109), (4587, 28504), (5599, 23352), (5838, 22396), (6108, 21406), (6116, 21378), (7126, 18348), (7784, 16797), (9174, 14252), (10689, 12232), (10703, 12216), (11198, 11676)]