33814960

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1277}}^1$

素因数の和:1621

約数の個数: 40

約数和(自身を含む): 78919056

約数和(自身を除く): 45104096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1277, 1324, 1655, 2554, 2648, 3310, 5108, 5296, 6385, 6620, 10216, 12770, 13240, 20432, 25540, 26480, 51080, 102160, 422687, 845374, 1690748, 2113435, 3381496, 4226870, 6762992, 8453740, 16907480, 33814960]

約数ペア:

[(1, 33814960), (2, 16907480), (4, 8453740), (5, 6762992), (8, 4226870), (10, 3381496), (16, 2113435), (20, 1690748), (40, 845374), (80, 422687), (331, 102160), (662, 51080), (1277, 26480), (1324, 25540), (1655, 20432), (2554, 13240), (2648, 12770), (3310, 10216), (5108, 6620), (5296, 6385)]