38998067014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1889

約数の個数: 48

約数和(自身を含む): 63327420000

約数和(自身を除く): 24329352986

約数列:

[1, 2, 17, 34, 61, 122, 199, 398, 1037, 1549, 2074, 3098, 3383, 3721, 6766, 7442, 12139, 24278, 26333, 52666, 63257, 94489, 126514, 188978, 206363, 308251, 412726, 616502, 740479, 1480958, 1606313, 3212626, 5240267, 5763829, 10480534, 11527658, 12588143, 18803311, 25176286, 37606622, 97985093, 195970186, 319656287, 639312574, 1147001971, 2294003942, 19499033507, 38998067014]

約数ペア:

[(1, 38998067014), (2, 19499033507), (17, 2294003942), (34, 1147001971), (61, 639312574), (122, 319656287), (199, 195970186), (398, 97985093), (1037, 37606622), (1549, 25176286), (2074, 18803311), (3098, 12588143), (3383, 11527658), (3721, 10480534), (6766, 5763829), (7442, 5240267), (12139, 3212626), (24278, 1606313), (26333, 1480958), (52666, 740479), (63257, 616502), (94489, 412726), (126514, 308251), (188978, 206363)]