420008604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{9257}}^1$

素因数の和:9482

約数の個数: 48

約数和(自身を含む): 1036896000

約数和(自身を除く): 616887396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 398, 597, 796, 1194, 2388, 3781, 7562, 9257, 11343, 15124, 18514, 22686, 27771, 37028, 45372, 55542, 111084, 175883, 351766, 527649, 703532, 1055298, 1842143, 2110596, 3684286, 5526429, 7368572, 11052858, 22105716, 35000717, 70001434, 105002151, 140002868, 210004302, 420008604]

約数ペア:

[(1, 420008604), (2, 210004302), (3, 140002868), (4, 105002151), (6, 70001434), (12, 35000717), (19, 22105716), (38, 11052858), (57, 7368572), (76, 5526429), (114, 3684286), (199, 2110596), (228, 1842143), (398, 1055298), (597, 703532), (796, 527649), (1194, 351766), (2388, 175883), (3781, 111084), (7562, 55542), (9257, 45372), (11343, 37028), (15124, 27771), (18514, 22686)]