337728336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{639637}}^1$

素因数の和:639659

約数の個数: 40

約数和(自身を含む): 951781344

約数和(自身を除く): 614053008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 639637, 1279274, 1918911, 2558548, 3837822, 5117096, 7036007, 7675644, 10234192, 14072014, 15351288, 21108021, 28144028, 30702576, 42216042, 56288056, 84432084, 112576112, 168864168, 337728336]

約数ペア:

[(1, 337728336), (2, 168864168), (3, 112576112), (4, 84432084), (6, 56288056), (8, 42216042), (11, 30702576), (12, 28144028), (16, 21108021), (22, 15351288), (24, 14072014), (33, 10234192), (44, 7675644), (48, 7036007), (66, 5117096), (88, 3837822), (132, 2558548), (176, 1918911), (264, 1279274), (528, 639637)]