315099672

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{28729}}^1$

素因数の和:29195

約数の個数: 32

約数和(自身を含む): 789500400

約数和(自身を除く): 474400728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 10968, 28729, 57458, 86187, 114916, 172374, 229832, 344748, 689496, 13129153, 26258306, 39387459, 52516612, 78774918, 105033224, 157549836, 315099672]

約数ペア:

[(1, 315099672), (2, 157549836), (3, 105033224), (4, 78774918), (6, 52516612), (8, 39387459), (12, 26258306), (24, 13129153), (457, 689496), (914, 344748), (1371, 229832), (1828, 172374), (2742, 114916), (3656, 86187), (5484, 57458), (10968, 28729)]