1291267944

素因数分解:

$2^3\times 3^2\times {\mathrm{3259}}^1\times {\mathrm{5503}}^1$

素因数の和:8774

約数の個数: 48

約数和(自身を含む): 3498892800

約数和(自身を除く): 2207624856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3259, 5503, 6518, 9777, 11006, 13036, 16509, 19554, 22012, 26072, 29331, 33018, 39108, 44024, 49527, 58662, 66036, 78216, 99054, 117324, 132072, 198108, 234648, 396216, 17934277, 35868554, 53802831, 71737108, 107605662, 143474216, 161408493, 215211324, 322816986, 430422648, 645633972, 1291267944]

約数ペア:

[(1, 1291267944), (2, 645633972), (3, 430422648), (4, 322816986), (6, 215211324), (8, 161408493), (9, 143474216), (12, 107605662), (18, 71737108), (24, 53802831), (36, 35868554), (72, 17934277), (3259, 396216), (5503, 234648), (6518, 198108), (9777, 132072), (11006, 117324), (13036, 99054), (16509, 78216), (19554, 66036), (22012, 58662), (26072, 49527), (29331, 44024), (33018, 39108)]