520034251048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2473}}^1\times {\mathrm{5827}}^1$

素因数の和:8666

約数の個数: 64

約数和(自身を含む): 1053701933760

約数和(自身を除く): 533667682712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 694, 1388, 2473, 2776, 4511, 4946, 5827, 9022, 9892, 11654, 18044, 19784, 23308, 32149, 36088, 46616, 64298, 75751, 128596, 151502, 257192, 303004, 606008, 858131, 1716262, 2021969, 3432524, 4043938, 6865048, 8087876, 11155703, 14410171, 16175752, 22311406, 26285597, 28820342, 44622812, 52571194, 57640684, 89245624, 105142388, 115281368, 187332223, 210284776, 374664446, 749328892, 1498657784, 5000329337, 10000658674, 20001317348, 40002634696, 65004281381, 130008562762, 260017125524, 520034251048]

約数ペア:

[(1, 520034251048), (2, 260017125524), (4, 130008562762), (8, 65004281381), (13, 40002634696), (26, 20001317348), (52, 10000658674), (104, 5000329337), (347, 1498657784), (694, 749328892), (1388, 374664446), (2473, 210284776), (2776, 187332223), (4511, 115281368), (4946, 105142388), (5827, 89245624), (9022, 57640684), (9892, 52571194), (11654, 44622812), (18044, 28820342), (19784, 26285597), (23308, 22311406), (32149, 16175752), (36088, 14410171), (46616, 11155703), (64298, 8087876), (75751, 6865048), (128596, 4043938), (151502, 3432524), (257192, 2021969), (303004, 1716262), (606008, 858131)]