310077008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1139989}}^1$

素因数の和:1140014

約数の個数: 20

約数和(自身を含む): 636114420

約数和(自身を除く): 326037412

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1139989, 2279978, 4559956, 9119912, 18239824, 19379813, 38759626, 77519252, 155038504, 310077008]

約数ペア:

[(1, 310077008), (2, 155038504), (4, 77519252), (8, 38759626), (16, 19379813), (17, 18239824), (34, 9119912), (68, 4559956), (136, 2279978), (272, 1139989)]