1010994824

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 2191968000

約数和(自身を除く): 1180973176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 257, 353, 398, 514, 706, 796, 1028, 1393, 1412, 1592, 1799, 2056, 2471, 2786, 2824, 3598, 4942, 5572, 7196, 9884, 11144, 14392, 19768, 51143, 70247, 90721, 102286, 140494, 181442, 204572, 280988, 358001, 362884, 409144, 491729, 561976, 635047, 716002, 725768, 983458, 1270094, 1432004, 1966916, 2540188, 2864008, 3933832, 5080376, 18053479, 36106958, 72213916, 126374353, 144427832, 252748706, 505497412, 1010994824]

約数ペア:

[(1, 1010994824), (2, 505497412), (4, 252748706), (7, 144427832), (8, 126374353), (14, 72213916), (28, 36106958), (56, 18053479), (199, 5080376), (257, 3933832), (353, 2864008), (398, 2540188), (514, 1966916), (706, 1432004), (796, 1270094), (1028, 983458), (1393, 725768), (1412, 716002), (1592, 635047), (1799, 561976), (2056, 491729), (2471, 409144), (2786, 362884), (2824, 358001), (3598, 280988), (4942, 204572), (5572, 181442), (7196, 140494), (9884, 102286), (11144, 90721), (14392, 70247), (19768, 51143)]