340207434820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{32902073}}^1$

素因数の和:32902140

約数の個数: 48

約数和(自身を含む): 795966974208

約数和(自身を除く): 455759539388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 32902073, 65804146, 131608292, 164510365, 329020730, 361922803, 658041460, 723845606, 1447691212, 1546397431, 1809614015, 3092794862, 3619228030, 6185589724, 7238456060, 7731987155, 15463974310, 17010371741, 30927948620, 34020743482, 68041486964, 85051858705, 170103717410, 340207434820]

約数ペア:

[(1, 340207434820), (2, 170103717410), (4, 85051858705), (5, 68041486964), (10, 34020743482), (11, 30927948620), (20, 17010371741), (22, 15463974310), (44, 7731987155), (47, 7238456060), (55, 6185589724), (94, 3619228030), (110, 3092794862), (188, 1809614015), (220, 1546397431), (235, 1447691212), (470, 723845606), (517, 658041460), (940, 361922803), (1034, 329020730), (2068, 164510365), (2585, 131608292), (5170, 65804146), (10340, 32902073)]