1789906468328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8607637}}^1$

素因数の和:8607810

約数の個数: 64

約数和(自身を含む): 3904424596800

約数和(自身を除く): 2114518128472

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 139, 187, 278, 374, 556, 748, 1112, 1496, 1529, 2363, 3058, 4726, 6116, 9452, 12232, 18904, 25993, 51986, 103972, 207944, 8607637, 17215274, 34430548, 68861096, 94684007, 146329829, 189368014, 292659658, 378736028, 585319316, 757472056, 1170638632, 1196461543, 1609628119, 2392923086, 3219256238, 4785846172, 6438512476, 9571692344, 12877024952, 13161076973, 20339846231, 26322153946, 40679692462, 52644307892, 81359384924, 105288615784, 162718769848, 223738308541, 447476617082, 894953234164, 1789906468328]

約数ペア:

[(1, 1789906468328), (2, 894953234164), (4, 447476617082), (8, 223738308541), (11, 162718769848), (17, 105288615784), (22, 81359384924), (34, 52644307892), (44, 40679692462), (68, 26322153946), (88, 20339846231), (136, 13161076973), (139, 12877024952), (187, 9571692344), (278, 6438512476), (374, 4785846172), (556, 3219256238), (748, 2392923086), (1112, 1609628119), (1496, 1196461543), (1529, 1170638632), (2363, 757472056), (3058, 585319316), (4726, 378736028), (6116, 292659658), (9452, 189368014), (12232, 146329829), (18904, 94684007), (25993, 68861096), (51986, 34430548), (103972, 17215274), (207944, 8607637)]