419924628

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{16979}}^1$

素因数の和:17221

約数の個数: 48

約数和(自身を含む): 1093512000

約数和(自身を除く): 673587372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 6183, 8244, 12366, 16979, 24732, 33958, 50937, 67916, 101874, 152811, 203748, 305622, 458433, 611244, 916866, 1833732, 3888191, 7776382, 11664573, 15552764, 23329146, 34993719, 46658292, 69987438, 104981157, 139974876, 209962314, 419924628]

約数ペア:

[(1, 419924628), (2, 209962314), (3, 139974876), (4, 104981157), (6, 69987438), (9, 46658292), (12, 34993719), (18, 23329146), (27, 15552764), (36, 11664573), (54, 7776382), (108, 3888191), (229, 1833732), (458, 916866), (687, 611244), (916, 458433), (1374, 305622), (2061, 203748), (2748, 152811), (4122, 101874), (6183, 67916), (8244, 50937), (12366, 33958), (16979, 24732)]