20064740023

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 23055943680

約数和(自身を除く): 2991203657

約数列:

[1, 23, 29, 41, 43, 113, 151, 667, 943, 989, 1189, 1247, 1763, 2599, 3277, 3473, 4379, 4633, 4859, 6191, 6493, 17063, 27347, 28681, 40549, 51127, 75371, 100717, 106559, 111757, 134357, 140911, 142393, 149339, 179539, 188297, 199219, 266213, 392449, 494827, 699583, 733709, 1175921, 3090211, 3240953, 4129397, 4330831, 4582037, 5777351, 6122899, 7720177, 11381021, 16090409, 16875307, 20287907, 21277561, 30082069, 132879073, 177564071, 466621861, 489383903, 691887587, 872380001, 20064740023]

約数ペア:

[(1, 20064740023), (23, 872380001), (29, 691887587), (41, 489383903), (43, 466621861), (113, 177564071), (151, 132879073), (667, 30082069), (943, 21277561), (989, 20287907), (1189, 16875307), (1247, 16090409), (1763, 11381021), (2599, 7720177), (3277, 6122899), (3473, 5777351), (4379, 4582037), (4633, 4330831), (4859, 4129397), (6191, 3240953), (6493, 3090211), (17063, 1175921), (27347, 733709), (28681, 699583), (40549, 494827), (51127, 392449), (75371, 266213), (100717, 199219), (106559, 188297), (111757, 179539), (134357, 149339), (140911, 142393)]