33400580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 74798640

約数和(自身を除く): 41398060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 193, 340, 386, 509, 772, 965, 1018, 1930, 2036, 2545, 3281, 3860, 5090, 6562, 8653, 10180, 13124, 16405, 17306, 32810, 34612, 43265, 65620, 86530, 98237, 173060, 196474, 392948, 491185, 982370, 1670029, 1964740, 3340058, 6680116, 8350145, 16700290, 33400580]

約数ペア:

[(1, 33400580), (2, 16700290), (4, 8350145), (5, 6680116), (10, 3340058), (17, 1964740), (20, 1670029), (34, 982370), (68, 491185), (85, 392948), (170, 196474), (193, 173060), (340, 98237), (386, 86530), (509, 65620), (772, 43265), (965, 34612), (1018, 32810), (1930, 17306), (2036, 16405), (2545, 13124), (3281, 10180), (3860, 8653), (5090, 6562)]