12229700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17471}}^1$

素因数の和:17492

約数の個数: 36

約数和(自身を含む): 30331392

約数和(自身を除く): 18101692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 17471, 34942, 69884, 87355, 122297, 174710, 244594, 349420, 436775, 489188, 611485, 873550, 1222970, 1747100, 2445940, 3057425, 6114850, 12229700]

約数ペア:

[(1, 12229700), (2, 6114850), (4, 3057425), (5, 2445940), (7, 1747100), (10, 1222970), (14, 873550), (20, 611485), (25, 489188), (28, 436775), (35, 349420), (50, 244594), (70, 174710), (100, 122297), (140, 87355), (175, 69884), (350, 34942), (700, 17471)]