520012596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{27479}}^1$

素因数の和:27588

約数の個数: 48

約数和(自身を含む): 1292659200

約数和(自身を除く): 772646604

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 332, 498, 996, 1577, 3154, 4731, 6308, 9462, 18924, 27479, 54958, 82437, 109916, 164874, 329748, 522101, 1044202, 1566303, 2088404, 2280757, 3132606, 4561514, 6265212, 6842271, 9123028, 13684542, 27369084, 43334383, 86668766, 130003149, 173337532, 260006298, 520012596]

約数ペア:

[(1, 520012596), (2, 260006298), (3, 173337532), (4, 130003149), (6, 86668766), (12, 43334383), (19, 27369084), (38, 13684542), (57, 9123028), (76, 6842271), (83, 6265212), (114, 4561514), (166, 3132606), (228, 2280757), (249, 2088404), (332, 1566303), (498, 1044202), (996, 522101), (1577, 329748), (3154, 164874), (4731, 109916), (6308, 82437), (9462, 54958), (18924, 27479)]