19830178512

素因数分解:

$2^4\times 3^3\times {\mathrm{1049}}^1\times {\mathrm{43759}}^1$

素因数の和:44825

約数の個数: 80

約数和(自身を含む): 56975520000

約数和(自身を除く): 37145341488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1049, 2098, 3147, 4196, 6294, 8392, 9441, 12588, 16784, 18882, 25176, 28323, 37764, 43759, 50352, 56646, 75528, 87518, 113292, 131277, 151056, 175036, 226584, 262554, 350072, 393831, 453168, 525108, 700144, 787662, 1050216, 1181493, 1575324, 2100432, 2362986, 3150648, 4725972, 6301296, 9451944, 18903888, 45903191, 91806382, 137709573, 183612764, 275419146, 367225528, 413128719, 550838292, 734451056, 826257438, 1101676584, 1239386157, 1652514876, 2203353168, 2478772314, 3305029752, 4957544628, 6610059504, 9915089256, 19830178512]

約数ペア:

[(1, 19830178512), (2, 9915089256), (3, 6610059504), (4, 4957544628), (6, 3305029752), (8, 2478772314), (9, 2203353168), (12, 1652514876), (16, 1239386157), (18, 1101676584), (24, 826257438), (27, 734451056), (36, 550838292), (48, 413128719), (54, 367225528), (72, 275419146), (108, 183612764), (144, 137709573), (216, 91806382), (432, 45903191), (1049, 18903888), (2098, 9451944), (3147, 6301296), (4196, 4725972), (6294, 3150648), (8392, 2362986), (9441, 2100432), (12588, 1575324), (16784, 1181493), (18882, 1050216), (25176, 787662), (28323, 700144), (37764, 525108), (43759, 453168), (50352, 393831), (56646, 350072), (75528, 262554), (87518, 226584), (113292, 175036), (131277, 151056)]