32891920

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1297}}^1$

素因数の和:1627

約数の個数: 40

約数和(自身を含む): 76774104

約数和(自身を除く): 43882184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 634, 1268, 1297, 1585, 2536, 2594, 3170, 5072, 5188, 6340, 6485, 10376, 12680, 12970, 20752, 25360, 25940, 51880, 103760, 411149, 822298, 1644596, 2055745, 3289192, 4111490, 6578384, 8222980, 16445960, 32891920]

約数ペア:

[(1, 32891920), (2, 16445960), (4, 8222980), (5, 6578384), (8, 4111490), (10, 3289192), (16, 2055745), (20, 1644596), (40, 822298), (80, 411149), (317, 103760), (634, 51880), (1268, 25940), (1297, 25360), (1585, 20752), (2536, 12970), (2594, 12680), (3170, 10376), (5072, 6485), (5188, 6340)]