8818280632

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{3079}}^1$

素因数の和:3548

約数の個数: 64

約数和(自身を含む): 19071360000

約数和(自身を除く): 10253079368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 257, 398, 514, 796, 1028, 1393, 1592, 1799, 2056, 2786, 3079, 3598, 5572, 6158, 7196, 11144, 12316, 14392, 21553, 24632, 43106, 51143, 86212, 102286, 172424, 204572, 358001, 409144, 612721, 716002, 791303, 1225442, 1432004, 1582606, 2450884, 2864008, 3165212, 4289047, 4901768, 5539121, 6330424, 8578094, 11078242, 17156188, 22156484, 34312376, 44312968, 157469297, 314938594, 629877188, 1102285079, 1259754376, 2204570158, 4409140316, 8818280632]

約数ペア:

[(1, 8818280632), (2, 4409140316), (4, 2204570158), (7, 1259754376), (8, 1102285079), (14, 629877188), (28, 314938594), (56, 157469297), (199, 44312968), (257, 34312376), (398, 22156484), (514, 17156188), (796, 11078242), (1028, 8578094), (1393, 6330424), (1592, 5539121), (1799, 4901768), (2056, 4289047), (2786, 3165212), (3079, 2864008), (3598, 2450884), (5572, 1582606), (6158, 1432004), (7196, 1225442), (11144, 791303), (12316, 716002), (14392, 612721), (21553, 409144), (24632, 358001), (43106, 204572), (51143, 172424), (86212, 102286)]