10103988568

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{367}}^1\times {\mathrm{9533}}^1$

素因数の和:9944

約数の個数: 48

約数和(自身を含む): 20051146080

約数和(自身を除く): 9947157512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 367, 722, 734, 1444, 1468, 2888, 2936, 6973, 9533, 13946, 19066, 27892, 38132, 55784, 76264, 132487, 181127, 264974, 362254, 529948, 724508, 1059896, 1449016, 3441413, 3498611, 6882826, 6997222, 13765652, 13994444, 27531304, 27988888, 66473609, 132947218, 265894436, 531788872, 1262998571, 2525997142, 5051994284, 10103988568]

約数ペア:

[(1, 10103988568), (2, 5051994284), (4, 2525997142), (8, 1262998571), (19, 531788872), (38, 265894436), (76, 132947218), (152, 66473609), (361, 27988888), (367, 27531304), (722, 13994444), (734, 13765652), (1444, 6997222), (1468, 6882826), (2888, 3498611), (2936, 3441413), (6973, 1449016), (9533, 1059896), (13946, 724508), (19066, 529948), (27892, 362254), (38132, 264974), (55784, 181127), (76264, 132487)]