1319556768

素因数分解:

$2^5\times 3^1\times {\mathrm{709}}^1\times {\mathrm{19387}}^1$

素因数の和:20109

約数の個数: 48

約数和(自身を含む): 3468900960

約数和(自身を除く): 2149344192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 709, 1418, 2127, 2836, 4254, 5672, 8508, 11344, 17016, 19387, 22688, 34032, 38774, 58161, 68064, 77548, 116322, 155096, 232644, 310192, 465288, 620384, 930576, 1861152, 13745383, 27490766, 41236149, 54981532, 82472298, 109963064, 164944596, 219926128, 329889192, 439852256, 659778384, 1319556768]

約数ペア:

[(1, 1319556768), (2, 659778384), (3, 439852256), (4, 329889192), (6, 219926128), (8, 164944596), (12, 109963064), (16, 82472298), (24, 54981532), (32, 41236149), (48, 27490766), (96, 13745383), (709, 1861152), (1418, 930576), (2127, 620384), (2836, 465288), (4254, 310192), (5672, 232644), (8508, 155096), (11344, 116322), (17016, 77548), (19387, 68064), (22688, 58161), (34032, 38774)]