487730682

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{1361}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 1084457088

約数和(自身を除く): 596726406

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 463, 774, 926, 1361, 1389, 2722, 2778, 4083, 4167, 8166, 8334, 12249, 19909, 24498, 39818, 58523, 59727, 117046, 119454, 175569, 179181, 351138, 358362, 526707, 630143, 1053414, 1260286, 1890429, 3780858, 5671287, 11342574, 27096149, 54192298, 81288447, 162576894, 243865341, 487730682]

約数ペア:

[(1, 487730682), (2, 243865341), (3, 162576894), (6, 81288447), (9, 54192298), (18, 27096149), (43, 11342574), (86, 5671287), (129, 3780858), (258, 1890429), (387, 1260286), (463, 1053414), (774, 630143), (926, 526707), (1361, 358362), (1389, 351138), (2722, 179181), (2778, 175569), (4083, 119454), (4167, 117046), (8166, 59727), (8334, 58523), (12249, 39818), (19909, 24498)]