1036779740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{17747}}^1$

素因数の和:17906

約数の個数: 48

約数和(自身を含む): 2289917952

約数和(自身を除く): 1253138212

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 127, 230, 254, 460, 508, 635, 1270, 2540, 2921, 5842, 11684, 14605, 17747, 29210, 35494, 58420, 70988, 88735, 177470, 354940, 408181, 816362, 1632724, 2040905, 2253869, 4081810, 4507738, 8163620, 9015476, 11269345, 22538690, 45077380, 51838987, 103677974, 207355948, 259194935, 518389870, 1036779740]

約数ペア:

[(1, 1036779740), (2, 518389870), (4, 259194935), (5, 207355948), (10, 103677974), (20, 51838987), (23, 45077380), (46, 22538690), (92, 11269345), (115, 9015476), (127, 8163620), (230, 4507738), (254, 4081810), (460, 2253869), (508, 2040905), (635, 1632724), (1270, 816362), (2540, 408181), (2921, 354940), (5842, 177470), (11684, 88735), (14605, 70988), (17747, 58420), (29210, 35494)]