1296348580805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5417}}^1\times {\mathrm{29131}}^1$

素因数の和:34637

約数の個数: 32

約数和(自身を含む): 1636455840768

約数和(自身を除く): 340107259963

約数列:

[1, 5, 31, 53, 155, 265, 1643, 5417, 8215, 27085, 29131, 145655, 167927, 287101, 839635, 903061, 1435505, 1543943, 4515305, 7719715, 8900131, 44500655, 47862233, 157802627, 239311165, 789013135, 4891881437, 8363539231, 24459407185, 41817696155, 259269716161, 1296348580805]

約数ペア:

[(1, 1296348580805), (5, 259269716161), (31, 41817696155), (53, 24459407185), (155, 8363539231), (265, 4891881437), (1643, 789013135), (5417, 239311165), (8215, 157802627), (27085, 47862233), (29131, 44500655), (145655, 8900131), (167927, 7719715), (287101, 4515305), (839635, 1543943), (903061, 1435505)]