560256804

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{120641}}^1$

素因数の和:120697

約数の個数: 48

約数和(自身を含む): 1486309440

約数和(自身を除く): 926052636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 120641, 241282, 361923, 482564, 723846, 1085769, 1447692, 2171538, 3257307, 4343076, 5187563, 6514614, 10375126, 13029228, 15562689, 20750252, 31125378, 46688067, 62250756, 93376134, 140064201, 186752268, 280128402, 560256804]

約数ペア:

[(1, 560256804), (2, 280128402), (3, 186752268), (4, 140064201), (6, 93376134), (9, 62250756), (12, 46688067), (18, 31125378), (27, 20750252), (36, 15562689), (43, 13029228), (54, 10375126), (86, 6514614), (108, 5187563), (129, 4343076), (172, 3257307), (258, 2171538), (387, 1447692), (516, 1085769), (774, 723846), (1161, 482564), (1548, 361923), (2322, 241282), (4644, 120641)]