126240770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3323}}^1$

素因数の和:3490

約数の個数: 32

約数和(自身を含む): 236934720

約数和(自身を除く): 110693950

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 655, 1310, 3323, 3799, 6646, 7598, 16615, 18995, 33230, 37990, 96367, 192734, 435313, 481835, 870626, 963670, 2176565, 4353130, 12624077, 25248154, 63120385, 126240770]

約数ペア:

[(1, 126240770), (2, 63120385), (5, 25248154), (10, 12624077), (29, 4353130), (58, 2176565), (131, 963670), (145, 870626), (262, 481835), (290, 435313), (655, 192734), (1310, 96367), (3323, 37990), (3799, 33230), (6646, 18995), (7598, 16615)]