1055143496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1741}}^1$

素因数の和:1926

約数の個数: 64

約数和(自身を含む): 2212479360

約数和(自身を除く): 1157335864

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 97, 142, 194, 284, 388, 568, 776, 781, 1067, 1562, 1741, 2134, 3124, 3482, 4268, 6248, 6887, 6964, 8536, 13774, 13928, 19151, 27548, 38302, 55096, 75757, 76604, 123611, 151514, 153208, 168877, 247222, 303028, 337754, 494444, 606056, 675508, 988888, 1351016, 1359721, 1857647, 2719442, 3715294, 5438884, 7430588, 10877768, 11990267, 14861176, 23980534, 47961068, 95922136, 131892937, 263785874, 527571748, 1055143496]

約数ペア:

[(1, 1055143496), (2, 527571748), (4, 263785874), (8, 131892937), (11, 95922136), (22, 47961068), (44, 23980534), (71, 14861176), (88, 11990267), (97, 10877768), (142, 7430588), (194, 5438884), (284, 3715294), (388, 2719442), (568, 1857647), (776, 1359721), (781, 1351016), (1067, 988888), (1562, 675508), (1741, 606056), (2134, 494444), (3124, 337754), (3482, 303028), (4268, 247222), (6248, 168877), (6887, 153208), (6964, 151514), (8536, 123611), (13774, 76604), (13928, 75757), (19151, 55096), (27548, 38302)]