312046770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1485937}}^1$

素因数の和:1485954

約数の個数: 32

約数和(自身を含む): 855900288

約数和(自身を除く): 543853518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1485937, 2971874, 4457811, 7429685, 8915622, 10401559, 14859370, 20803118, 22289055, 31204677, 44578110, 52007795, 62409354, 104015590, 156023385, 312046770]

約数ペア:

[(1, 312046770), (2, 156023385), (3, 104015590), (5, 62409354), (6, 52007795), (7, 44578110), (10, 31204677), (14, 22289055), (15, 20803118), (21, 14859370), (30, 10401559), (35, 8915622), (42, 7429685), (70, 4457811), (105, 2971874), (210, 1485937)]