16628045244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{681589}}^1$

素因数の和:681722

約数の個数: 48

約数和(自身を含む): 41222563200

約数和(自身を除く): 24594517956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 8132, 12198, 24396, 681589, 1363178, 2044767, 2726356, 4089534, 8179068, 12950191, 25900382, 38850573, 51800764, 72930023, 77701146, 145860046, 155402292, 218790069, 291720092, 437580138, 875160276, 1385670437, 2771340874, 4157011311, 5542681748, 8314022622, 16628045244]

約数ペア:

[(1, 16628045244), (2, 8314022622), (3, 5542681748), (4, 4157011311), (6, 2771340874), (12, 1385670437), (19, 875160276), (38, 437580138), (57, 291720092), (76, 218790069), (107, 155402292), (114, 145860046), (214, 77701146), (228, 72930023), (321, 51800764), (428, 38850573), (642, 25900382), (1284, 12950191), (2033, 8179068), (4066, 4089534), (6099, 2726356), (8132, 2044767), (12198, 1363178), (24396, 681589)]