275320423714

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{881}}^1\times {\mathrm{77239}}^1$

素因数の和:78163

約数の個数: 48

約数和(自身を含む): 501950010240

約数和(自身を除く): 226629586526

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 881, 1762, 2023, 4046, 6167, 12334, 14977, 29954, 77239, 104839, 154478, 209678, 254609, 509218, 540673, 1081346, 1313063, 1782263, 2626126, 3564526, 9191441, 18382882, 22322071, 44644142, 68047559, 136095118, 156254497, 312508994, 476332913, 952665826, 1156808503, 2313617006, 8097659521, 16195319042, 19665744551, 39331489102, 137660211857, 275320423714]

約数ペア:

[(1, 275320423714), (2, 137660211857), (7, 39331489102), (14, 19665744551), (17, 16195319042), (34, 8097659521), (119, 2313617006), (238, 1156808503), (289, 952665826), (578, 476332913), (881, 312508994), (1762, 156254497), (2023, 136095118), (4046, 68047559), (6167, 44644142), (12334, 22322071), (14977, 18382882), (29954, 9191441), (77239, 3564526), (104839, 2626126), (154478, 1782263), (209678, 1313063), (254609, 1081346), (509218, 540673)]