468816488

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{883}}^1$

素因数の和:1414

約数の個数: 64

約数和(自身を含む): 1060800000

約数和(自身を除く): 591983512

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 499, 532, 883, 998, 1064, 1766, 1996, 3493, 3532, 3992, 6181, 6986, 7064, 9481, 12362, 13972, 16777, 18962, 24724, 27944, 33554, 37924, 49448, 66367, 67108, 75848, 117439, 132734, 134216, 234878, 265468, 440617, 469756, 530936, 881234, 939512, 1762468, 3084319, 3524936, 6168638, 8371723, 12337276, 16743446, 24674552, 33486892, 58602061, 66973784, 117204122, 234408244, 468816488]

約数ペア:

[(1, 468816488), (2, 234408244), (4, 117204122), (7, 66973784), (8, 58602061), (14, 33486892), (19, 24674552), (28, 16743446), (38, 12337276), (56, 8371723), (76, 6168638), (133, 3524936), (152, 3084319), (266, 1762468), (499, 939512), (532, 881234), (883, 530936), (998, 469756), (1064, 440617), (1766, 265468), (1996, 234878), (3493, 134216), (3532, 132734), (3992, 117439), (6181, 75848), (6986, 67108), (7064, 66367), (9481, 49448), (12362, 37924), (13972, 33554), (16777, 27944), (18962, 24724)]