511624589034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{128717}}^1$

素因数の和:129255

約数の個数: 64

約数和(自身を含む): 1113235643520

約数和(自身を除く): 601611054486

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 389, 393, 778, 786, 1167, 1703, 2334, 3406, 5057, 5109, 10114, 10218, 15171, 30342, 50959, 101918, 128717, 152877, 257434, 305754, 386151, 662467, 772302, 1324934, 1673321, 1987401, 3346642, 3974802, 5019963, 10039926, 16861927, 33723854, 50070913, 50585781, 100141826, 101171562, 150212739, 219205051, 300425478, 438410102, 650921869, 657615153, 1301843738, 1315230306, 1952765607, 3905531214, 6559289603, 13118579206, 19677868809, 39355737618, 85270764839, 170541529678, 255812294517, 511624589034]

約数ペア:

[(1, 511624589034), (2, 255812294517), (3, 170541529678), (6, 85270764839), (13, 39355737618), (26, 19677868809), (39, 13118579206), (78, 6559289603), (131, 3905531214), (262, 1952765607), (389, 1315230306), (393, 1301843738), (778, 657615153), (786, 650921869), (1167, 438410102), (1703, 300425478), (2334, 219205051), (3406, 150212739), (5057, 101171562), (5109, 100141826), (10114, 50585781), (10218, 50070913), (15171, 33723854), (30342, 16861927), (50959, 10039926), (101918, 5019963), (128717, 3974802), (152877, 3346642), (257434, 1987401), (305754, 1673321), (386151, 1324934), (662467, 772302)]