1036684120

素因数分解:

$2^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{63367}}^1$

素因数の和:63787

約数の個数: 32

約数和(自身を含む): 2338279200

約数和(自身を除く): 1301595080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 409, 818, 1636, 2045, 3272, 4090, 8180, 16360, 63367, 126734, 253468, 316835, 506936, 633670, 1267340, 2534680, 25917103, 51834206, 103668412, 129585515, 207336824, 259171030, 518342060, 1036684120]

約数ペア:

[(1, 1036684120), (2, 518342060), (4, 259171030), (5, 207336824), (8, 129585515), (10, 103668412), (20, 51834206), (40, 25917103), (409, 2534680), (818, 1267340), (1636, 633670), (2045, 506936), (3272, 316835), (4090, 253468), (8180, 126734), (16360, 63367)]