28958804920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24964487}}^1$

素因数の和:24964527

約数の個数: 32

約数和(自身を含む): 67404117600

約数和(自身を除く): 38445312680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 24964487, 49928974, 99857948, 124822435, 199715896, 249644870, 499289740, 723970123, 998579480, 1447940246, 2895880492, 3619850615, 5791760984, 7239701230, 14479402460, 28958804920]

約数ペア:

[(1, 28958804920), (2, 14479402460), (4, 7239701230), (5, 5791760984), (8, 3619850615), (10, 2895880492), (20, 1447940246), (29, 998579480), (40, 723970123), (58, 499289740), (116, 249644870), (145, 199715896), (232, 124822435), (290, 99857948), (580, 49928974), (1160, 24964487)]