673146080

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97841}}^1$

素因数の和:97899

約数の個数: 48

約数和(自身を含む): 1627308144

約数和(自身を除く): 954162064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 97841, 195682, 391364, 489205, 782728, 978410, 1565456, 1956820, 3130912, 3913640, 4207163, 7827280, 8414326, 15654560, 16828652, 21035815, 33657304, 42071630, 67314608, 84143260, 134629216, 168286520, 336573040, 673146080]

約数ペア:

[(1, 673146080), (2, 336573040), (4, 168286520), (5, 134629216), (8, 84143260), (10, 67314608), (16, 42071630), (20, 33657304), (32, 21035815), (40, 16828652), (43, 15654560), (80, 8414326), (86, 7827280), (160, 4207163), (172, 3913640), (215, 3130912), (344, 1956820), (430, 1565456), (688, 978410), (860, 782728), (1376, 489205), (1720, 391364), (3440, 195682), (6880, 97841)]