487307562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5741}}^1$

素因数の和:5843

約数の個数: 64

約数和(自身を含む): 1164201984

約数和(自身を除く): 676894422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 47, 86, 94, 129, 141, 258, 282, 301, 329, 602, 658, 903, 987, 1806, 1974, 2021, 4042, 5741, 6063, 11482, 12126, 14147, 17223, 28294, 34446, 40187, 42441, 80374, 84882, 120561, 241122, 246863, 269827, 493726, 539654, 740589, 809481, 1481178, 1618962, 1728041, 1888789, 3456082, 3777578, 5184123, 5666367, 10368246, 11332734, 11602561, 23205122, 34807683, 69615366, 81217927, 162435854, 243653781, 487307562]

約数ペア:

[(1, 487307562), (2, 243653781), (3, 162435854), (6, 81217927), (7, 69615366), (14, 34807683), (21, 23205122), (42, 11602561), (43, 11332734), (47, 10368246), (86, 5666367), (94, 5184123), (129, 3777578), (141, 3456082), (258, 1888789), (282, 1728041), (301, 1618962), (329, 1481178), (602, 809481), (658, 740589), (903, 539654), (987, 493726), (1806, 269827), (1974, 246863), (2021, 241122), (4042, 120561), (5741, 84882), (6063, 80374), (11482, 42441), (12126, 40187), (14147, 34446), (17223, 28294)]