34188020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 76558608

約数和(自身を除く): 42370588

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 193, 340, 386, 521, 772, 965, 1042, 1930, 2084, 2605, 3281, 3860, 5210, 6562, 8857, 10420, 13124, 16405, 17714, 32810, 35428, 44285, 65620, 88570, 100553, 177140, 201106, 402212, 502765, 1005530, 1709401, 2011060, 3418802, 6837604, 8547005, 17094010, 34188020]

約数ペア:

[(1, 34188020), (2, 17094010), (4, 8547005), (5, 6837604), (10, 3418802), (17, 2011060), (20, 1709401), (34, 1005530), (68, 502765), (85, 402212), (170, 201106), (193, 177140), (340, 100553), (386, 88570), (521, 65620), (772, 44285), (965, 35428), (1042, 32810), (1930, 17714), (2084, 16405), (2605, 13124), (3281, 10420), (3860, 8857), (5210, 6562)]