564157424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{3719}}^1$

素因数の和:4245

約数の個数: 40

約数和(自身を含む): 1153200000

約数和(自身を除く): 589042576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 499, 998, 1996, 3719, 3992, 7438, 7984, 9481, 14876, 18962, 29752, 37924, 59504, 70661, 75848, 141322, 151696, 282644, 565288, 1130576, 1855781, 3711562, 7423124, 14846248, 29692496, 35259839, 70519678, 141039356, 282078712, 564157424]

約数ペア:

[(1, 564157424), (2, 282078712), (4, 141039356), (8, 70519678), (16, 35259839), (19, 29692496), (38, 14846248), (76, 7423124), (152, 3711562), (304, 1855781), (499, 1130576), (998, 565288), (1996, 282644), (3719, 151696), (3992, 141322), (7438, 75848), (7984, 70661), (9481, 59504), (14876, 37924), (18962, 29752)]