126870590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{164767}}^1$

素因数の和:164792

約数の個数: 32

約数和(自身を含む): 284719104

約数和(自身を除く): 157848514

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 164767, 329534, 823835, 1153369, 1647670, 1812437, 2306738, 3624874, 5766845, 9062185, 11533690, 12687059, 18124370, 25374118, 63435295, 126870590]

約数ペア:

[(1, 126870590), (2, 63435295), (5, 25374118), (7, 18124370), (10, 12687059), (11, 11533690), (14, 9062185), (22, 5766845), (35, 3624874), (55, 2306738), (70, 1812437), (77, 1647670), (110, 1153369), (154, 823835), (385, 329534), (770, 164767)]