1421168224

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{171473}}^1$

素因数の和:171527

約数の個数: 48

約数和(自身を含む): 3284070048

約数和(自身を除く): 1862901824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 171473, 342946, 685892, 1200311, 1371784, 2400622, 2743568, 4801244, 5487136, 6344501, 9602488, 12689002, 19204976, 25378004, 38409952, 44411507, 50756008, 88823014, 101512016, 177646028, 203024032, 355292056, 710584112, 1421168224]

約数ペア:

[(1, 1421168224), (2, 710584112), (4, 355292056), (7, 203024032), (8, 177646028), (14, 101512016), (16, 88823014), (28, 50756008), (32, 44411507), (37, 38409952), (56, 25378004), (74, 19204976), (112, 12689002), (148, 9602488), (224, 6344501), (259, 5487136), (296, 4801244), (518, 2743568), (592, 2400622), (1036, 1371784), (1184, 1200311), (2072, 685892), (4144, 342946), (8288, 171473)]