134680331480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{198059311}}^1$

素因数の和:198059339

約数の個数: 32

約数和(自身を含む): 320856085440

約数和(自身を除く): 186175753960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 198059311, 396118622, 792237244, 990296555, 1584474488, 1980593110, 3367008287, 3961186220, 6734016574, 7922372440, 13468033148, 16835041435, 26936066296, 33670082870, 67340165740, 134680331480]

約数ペア:

[(1, 134680331480), (2, 67340165740), (4, 33670082870), (5, 26936066296), (8, 16835041435), (10, 13468033148), (17, 7922372440), (20, 6734016574), (34, 3961186220), (40, 3367008287), (68, 1980593110), (85, 1584474488), (136, 990296555), (170, 792237244), (340, 396118622), (680, 198059311)]