1669014728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 3329726400

約数和(自身を除く): 1660711672

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 293, 344, 571, 586, 1142, 1172, 1247, 2284, 2344, 2494, 4568, 4988, 8497, 9976, 12599, 16559, 16994, 24553, 25198, 33118, 33988, 49106, 50396, 66236, 67976, 98212, 100792, 132472, 167303, 196424, 334606, 365371, 669212, 712037, 730742, 1338424, 1424074, 1461484, 2848148, 2922968, 4851787, 5696296, 7194029, 9703574, 14388058, 19407148, 28776116, 38814296, 57552232, 208626841, 417253682, 834507364, 1669014728]

約数ペア:

[(1, 1669014728), (2, 834507364), (4, 417253682), (8, 208626841), (29, 57552232), (43, 38814296), (58, 28776116), (86, 19407148), (116, 14388058), (172, 9703574), (232, 7194029), (293, 5696296), (344, 4851787), (571, 2922968), (586, 2848148), (1142, 1461484), (1172, 1424074), (1247, 1338424), (2284, 730742), (2344, 712037), (2494, 669212), (4568, 365371), (4988, 334606), (8497, 196424), (9976, 167303), (12599, 132472), (16559, 100792), (16994, 98212), (24553, 67976), (25198, 66236), (33118, 50396), (33988, 49106)]