565520964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{28859}}^1$

素因数の和:28960

約数の個数: 48

約数和(自身を含む): 1396362240

約数和(自身を除く): 830841276

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 9798, 19596, 28859, 57718, 86577, 115436, 173154, 346308, 663757, 1327514, 1991271, 2048989, 2655028, 3982542, 4097978, 6146967, 7965084, 8195956, 12293934, 24587868, 47126747, 94253494, 141380241, 188506988, 282760482, 565520964]

約数ペア:

[(1, 565520964), (2, 282760482), (3, 188506988), (4, 141380241), (6, 94253494), (12, 47126747), (23, 24587868), (46, 12293934), (69, 8195956), (71, 7965084), (92, 6146967), (138, 4097978), (142, 3982542), (213, 2655028), (276, 2048989), (284, 1991271), (426, 1327514), (852, 663757), (1633, 346308), (3266, 173154), (4899, 115436), (6532, 86577), (9798, 57718), (19596, 28859)]