274976472

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^2\times {\mathrm{593}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 693590040

約数和(自身を除く): 418613568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 593, 834, 1112, 1186, 1668, 1779, 2372, 3336, 3558, 4744, 7116, 14232, 19321, 38642, 57963, 77284, 82427, 115926, 154568, 164854, 231852, 247281, 329708, 463704, 494562, 659416, 989124, 1978248, 11457353, 22914706, 34372059, 45829412, 68744118, 91658824, 137488236, 274976472]

約数ペア:

[(1, 274976472), (2, 137488236), (3, 91658824), (4, 68744118), (6, 45829412), (8, 34372059), (12, 22914706), (24, 11457353), (139, 1978248), (278, 989124), (417, 659416), (556, 494562), (593, 463704), (834, 329708), (1112, 247281), (1186, 231852), (1668, 164854), (1779, 154568), (2372, 115926), (3336, 82427), (3558, 77284), (4744, 57963), (7116, 38642), (14232, 19321)]