834593962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 1418526720

約数和(自身を除く): 583932758

約数列:

[1, 2, 19, 23, 38, 46, 73, 103, 127, 146, 206, 254, 437, 874, 1387, 1679, 1957, 2369, 2413, 2774, 2921, 3358, 3914, 4738, 4826, 5842, 7519, 9271, 13081, 15038, 18542, 26162, 31901, 45011, 55499, 63802, 90022, 110998, 142861, 172937, 176149, 213233, 248539, 285722, 300863, 345874, 352298, 426466, 497078, 601726, 954913, 1909826, 3285803, 4051427, 5716397, 6571606, 8102854, 11432794, 18143347, 21962999, 36286694, 43925998, 417296981, 834593962]

約数ペア:

[(1, 834593962), (2, 417296981), (19, 43925998), (23, 36286694), (38, 21962999), (46, 18143347), (73, 11432794), (103, 8102854), (127, 6571606), (146, 5716397), (206, 4051427), (254, 3285803), (437, 1909826), (874, 954913), (1387, 601726), (1679, 497078), (1957, 426466), (2369, 352298), (2413, 345874), (2774, 300863), (2921, 285722), (3358, 248539), (3914, 213233), (4738, 176149), (4826, 172937), (5842, 142861), (7519, 110998), (9271, 90022), (13081, 63802), (15038, 55499), (18542, 45011), (26162, 31901)]