2880125064

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{661}}^1\times {\mathrm{829}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 7928707800

約数和(自身を除く): 5048582736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 661, 829, 876, 1314, 1322, 1658, 1752, 1983, 2487, 2628, 2644, 3316, 3966, 4974, 5256, 5288, 5949, 6632, 7461, 7932, 9948, 11898, 14922, 15864, 19896, 23796, 29844, 47592, 48253, 59688, 60517, 96506, 121034, 144759, 181551, 193012, 242068, 289518, 363102, 386024, 434277, 484136, 544653, 547969, 579036, 726204, 868554, 1089306, 1095938, 1158072, 1452408, 1643907, 1737108, 2178612, 2191876, 3287814, 3474216, 4357224, 4383752, 4931721, 6575628, 9863442, 13151256, 19726884, 39453768, 40001737, 80003474, 120005211, 160006948, 240010422, 320013896, 360015633, 480020844, 720031266, 960041688, 1440062532, 2880125064]

約数ペア:

[(1, 2880125064), (2, 1440062532), (3, 960041688), (4, 720031266), (6, 480020844), (8, 360015633), (9, 320013896), (12, 240010422), (18, 160006948), (24, 120005211), (36, 80003474), (72, 40001737), (73, 39453768), (146, 19726884), (219, 13151256), (292, 9863442), (438, 6575628), (584, 4931721), (657, 4383752), (661, 4357224), (829, 3474216), (876, 3287814), (1314, 2191876), (1322, 2178612), (1658, 1737108), (1752, 1643907), (1983, 1452408), (2487, 1158072), (2628, 1095938), (2644, 1089306), (3316, 868554), (3966, 726204), (4974, 579036), (5256, 547969), (5288, 544653), (5949, 484136), (6632, 434277), (7461, 386024), (7932, 363102), (9948, 289518), (11898, 242068), (14922, 193012), (15864, 181551), (19896, 144759), (23796, 121034), (29844, 96506), (47592, 60517), (48253, 59688)]