340048324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{2111}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 743694336

約数和(自身を除く): 403646012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 523, 1046, 2092, 2111, 3661, 4222, 5753, 7322, 8444, 11506, 14644, 14777, 23012, 23221, 29554, 40271, 46442, 59108, 80542, 92884, 161084, 162547, 325094, 650188, 1104053, 2208106, 4416212, 7728371, 12144583, 15456742, 24289166, 30913484, 48578332, 85012081, 170024162, 340048324]

約数ペア:

[(1, 340048324), (2, 170024162), (4, 85012081), (7, 48578332), (11, 30913484), (14, 24289166), (22, 15456742), (28, 12144583), (44, 7728371), (77, 4416212), (154, 2208106), (308, 1104053), (523, 650188), (1046, 325094), (2092, 162547), (2111, 161084), (3661, 92884), (4222, 80542), (5753, 59108), (7322, 46442), (8444, 40271), (11506, 29554), (14644, 23221), (14777, 23012)]