274539496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4327}}^1$

素因数の和:4454

約数の個数: 64

約数和(自身を含む): 648161280

約数和(自身を除く): 373621784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 103, 154, 206, 308, 412, 616, 721, 824, 1133, 1442, 2266, 2884, 4327, 4532, 5768, 7931, 8654, 9064, 15862, 17308, 30289, 31724, 34616, 47597, 60578, 63448, 95194, 121156, 190388, 242312, 333179, 380776, 445681, 666358, 891362, 1332716, 1782724, 2665432, 3119767, 3565448, 4902491, 6239534, 9804982, 12479068, 19609964, 24958136, 34317437, 39219928, 68634874, 137269748, 274539496]

約数ペア:

[(1, 274539496), (2, 137269748), (4, 68634874), (7, 39219928), (8, 34317437), (11, 24958136), (14, 19609964), (22, 12479068), (28, 9804982), (44, 6239534), (56, 4902491), (77, 3565448), (88, 3119767), (103, 2665432), (154, 1782724), (206, 1332716), (308, 891362), (412, 666358), (616, 445681), (721, 380776), (824, 333179), (1133, 242312), (1442, 190388), (2266, 121156), (2884, 95194), (4327, 63448), (4532, 60578), (5768, 47597), (7931, 34616), (8654, 31724), (9064, 30289), (15862, 17308)]