765890860784

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{63909451}}^1$

素因数の和:63909573

約数の個数: 40

約数和(自身を含む): 1711750762368

約数和(自身を除く): 945859901584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 63909451, 127818902, 255637804, 447366157, 511275608, 894732314, 1022551216, 1789464628, 3578929256, 6838311257, 7157858512, 13676622514, 27353245028, 47868178799, 54706490056, 95736357598, 109412980112, 191472715196, 382945430392, 765890860784]

約数ペア:

[(1, 765890860784), (2, 382945430392), (4, 191472715196), (7, 109412980112), (8, 95736357598), (14, 54706490056), (16, 47868178799), (28, 27353245028), (56, 13676622514), (107, 7157858512), (112, 6838311257), (214, 3578929256), (428, 1789464628), (749, 1022551216), (856, 894732314), (1498, 511275608), (1712, 447366157), (2996, 255637804), (5992, 127818902), (11984, 63909451)]