33258260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{33937}}^1$

素因数の和:33960

約数の個数: 36

約数和(自身を含む): 81247572

約数和(自身を除く): 47989312

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 33937, 67874, 135748, 169685, 237559, 339370, 475118, 678740, 950236, 1187795, 1662913, 2375590, 3325826, 4751180, 6651652, 8314565, 16629130, 33258260]

約数ペア:

[(1, 33258260), (2, 16629130), (4, 8314565), (5, 6651652), (7, 4751180), (10, 3325826), (14, 2375590), (20, 1662913), (28, 1187795), (35, 950236), (49, 678740), (70, 475118), (98, 339370), (140, 237559), (196, 169685), (245, 135748), (490, 67874), (980, 33937)]