34535020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3154

約数の個数: 48

約数和(自身を含む): 79944480

約数和(自身を除く): 45409460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 3089, 5590, 6178, 11180, 12356, 15445, 30890, 40157, 61780, 80314, 132827, 160628, 200785, 265654, 401570, 531308, 664135, 803140, 1328270, 1726751, 2656540, 3453502, 6907004, 8633755, 17267510, 34535020]

約数ペア:

[(1, 34535020), (2, 17267510), (4, 8633755), (5, 6907004), (10, 3453502), (13, 2656540), (20, 1726751), (26, 1328270), (43, 803140), (52, 664135), (65, 531308), (86, 401570), (130, 265654), (172, 200785), (215, 160628), (260, 132827), (430, 80314), (559, 61780), (860, 40157), (1118, 30890), (2236, 15445), (2795, 12356), (3089, 11180), (5590, 6178)]