496687668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{41851}}^1$

素因数の和:41924

約数の個数: 48

約数和(自身を含む): 1237479936

約数和(自身を除く): 740792268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 41851, 83702, 125553, 167404, 251106, 502212, 962573, 1799593, 1925146, 2887719, 3599186, 3850292, 5398779, 5775438, 7198372, 10797558, 11550876, 21595116, 41390639, 82781278, 124171917, 165562556, 248343834, 496687668]

約数ペア:

[(1, 496687668), (2, 248343834), (3, 165562556), (4, 124171917), (6, 82781278), (12, 41390639), (23, 21595116), (43, 11550876), (46, 10797558), (69, 7198372), (86, 5775438), (92, 5398779), (129, 3850292), (138, 3599186), (172, 2887719), (258, 1925146), (276, 1799593), (516, 962573), (989, 502212), (1978, 251106), (2967, 167404), (3956, 125553), (5934, 83702), (11868, 41851)]