469520912

素因数分解:

$2^4\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{2689}}^1$

素因数の和:4263

約数の個数: 40

約数和(自身を含む): 1040707200

約数和(自身を除く): 571186288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1559, 2689, 3118, 5378, 6236, 10756, 10913, 12472, 18823, 21512, 21826, 24944, 37646, 43024, 43652, 75292, 87304, 150584, 174608, 301168, 4192151, 8384302, 16768604, 29345057, 33537208, 58690114, 67074416, 117380228, 234760456, 469520912]

約数ペア:

[(1, 469520912), (2, 234760456), (4, 117380228), (7, 67074416), (8, 58690114), (14, 33537208), (16, 29345057), (28, 16768604), (56, 8384302), (112, 4192151), (1559, 301168), (2689, 174608), (3118, 150584), (5378, 87304), (6236, 75292), (10756, 43652), (10913, 43024), (12472, 37646), (18823, 24944), (21512, 21826)]