15679370288

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1523}}^1\times {\mathrm{6247}}^1$

素因数の和:7881

約数の個数: 40

約数和(自身を含む): 30698773248

約数和(自身を除く): 15019402960

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1523, 1648, 3046, 6092, 6247, 12184, 12494, 24368, 24988, 49976, 99952, 156869, 313738, 627476, 643441, 1254952, 1286882, 2509904, 2573764, 5147528, 9514181, 10295056, 19028362, 38056724, 76113448, 152226896, 979960643, 1959921286, 3919842572, 7839685144, 15679370288]

約数ペア:

[(1, 15679370288), (2, 7839685144), (4, 3919842572), (8, 1959921286), (16, 979960643), (103, 152226896), (206, 76113448), (412, 38056724), (824, 19028362), (1523, 10295056), (1648, 9514181), (3046, 5147528), (6092, 2573764), (6247, 2509904), (12184, 1286882), (12494, 1254952), (24368, 643441), (24988, 627476), (49976, 313738), (99952, 156869)]