34021076540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{784981}}^1$

素因数の和:785198

約数の個数: 48

約数和(自身を含む): 78334923744

約数和(自身を除く): 44313847204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 197, 220, 394, 788, 985, 1970, 2167, 3940, 4334, 8668, 10835, 21670, 43340, 784981, 1569962, 3139924, 3924905, 7849810, 8634791, 15699620, 17269582, 34539164, 43173955, 86347910, 154641257, 172695820, 309282514, 618565028, 773206285, 1546412570, 1701053827, 3092825140, 3402107654, 6804215308, 8505269135, 17010538270, 34021076540]

約数ペア:

[(1, 34021076540), (2, 17010538270), (4, 8505269135), (5, 6804215308), (10, 3402107654), (11, 3092825140), (20, 1701053827), (22, 1546412570), (44, 773206285), (55, 618565028), (110, 309282514), (197, 172695820), (220, 154641257), (394, 86347910), (788, 43173955), (985, 34539164), (1970, 17269582), (2167, 15699620), (3940, 8634791), (4334, 7849810), (8668, 3924905), (10835, 3139924), (21670, 1569962), (43340, 784981)]