20143507632

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{953}}^1\times {\mathrm{1637}}^1$

素因数の和:2870

約数の個数: 80

約数和(自身を含む): 52317588960

約数和(自身を除く): 32174081328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 953, 1076, 1614, 1637, 1906, 2152, 2859, 3228, 3274, 3812, 4304, 4911, 5718, 6456, 6548, 7624, 9822, 11436, 12912, 13096, 15248, 19644, 22872, 26192, 39288, 45744, 78576, 256357, 440353, 512714, 769071, 880706, 1025428, 1321059, 1538142, 1560061, 1761412, 2050856, 2642118, 3076284, 3120122, 3522824, 4101712, 4680183, 5284236, 6152568, 6240244, 7045648, 9360366, 10568472, 12305136, 12480488, 18720732, 21136944, 24960976, 37441464, 74882928, 419656409, 839312818, 1258969227, 1678625636, 2517938454, 3357251272, 5035876908, 6714502544, 10071753816, 20143507632]

約数ペア:

[(1, 20143507632), (2, 10071753816), (3, 6714502544), (4, 5035876908), (6, 3357251272), (8, 2517938454), (12, 1678625636), (16, 1258969227), (24, 839312818), (48, 419656409), (269, 74882928), (538, 37441464), (807, 24960976), (953, 21136944), (1076, 18720732), (1614, 12480488), (1637, 12305136), (1906, 10568472), (2152, 9360366), (2859, 7045648), (3228, 6240244), (3274, 6152568), (3812, 5284236), (4304, 4680183), (4911, 4101712), (5718, 3522824), (6456, 3120122), (6548, 3076284), (7624, 2642118), (9822, 2050856), (11436, 1761412), (12912, 1560061), (13096, 1538142), (15248, 1321059), (19644, 1025428), (22872, 880706), (26192, 769071), (39288, 512714), (45744, 440353), (78576, 256357)]