5493992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 12960000

約数和(自身を除く): 7466008

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 199, 203, 232, 238, 398, 406, 476, 493, 796, 812, 952, 986, 1393, 1592, 1624, 1972, 2786, 3383, 3451, 3944, 5572, 5771, 6766, 6902, 11144, 11542, 13532, 13804, 23084, 23681, 27064, 27608, 40397, 46168, 47362, 80794, 94724, 98107, 161588, 189448, 196214, 323176, 392428, 686749, 784856, 1373498, 2746996, 5493992]

約数ペア:

[(1, 5493992), (2, 2746996), (4, 1373498), (7, 784856), (8, 686749), (14, 392428), (17, 323176), (28, 196214), (29, 189448), (34, 161588), (56, 98107), (58, 94724), (68, 80794), (116, 47362), (119, 46168), (136, 40397), (199, 27608), (203, 27064), (232, 23681), (238, 23084), (398, 13804), (406, 13532), (476, 11542), (493, 11144), (796, 6902), (812, 6766), (952, 5771), (986, 5572), (1393, 3944), (1592, 3451), (1624, 3383), (1972, 2786)]