656810096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83267}}^1$

素因数の和:83321

約数の個数: 40

約数和(自身を含む): 1393906320

約数和(自身を除く): 737096224

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 83267, 166534, 333068, 666136, 1332272, 1415539, 2414743, 2831078, 4829486, 5662156, 9658972, 11324312, 19317944, 22648624, 38635888, 41050631, 82101262, 164202524, 328405048, 656810096]

約数ペア:

[(1, 656810096), (2, 328405048), (4, 164202524), (8, 82101262), (16, 41050631), (17, 38635888), (29, 22648624), (34, 19317944), (58, 11324312), (68, 9658972), (116, 5662156), (136, 4829486), (232, 2831078), (272, 2414743), (464, 1415539), (493, 1332272), (986, 666136), (1972, 333068), (3944, 166534), (7888, 83267)]