8889179420968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3673}}^1\times {\mathrm{206779}}^1$

素因数の和:210495

約数の個数: 128

約数和(自身を含む): 21879639936000

約数和(自身を除く): 12990460515032

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 3673, 5852, 7346, 11704, 14692, 25711, 29384, 40403, 51422, 69787, 80806, 102844, 139574, 161612, 205688, 206779, 279148, 282821, 323224, 413558, 488509, 558296, 565642, 767657, 827116, 977018, 1131284, 1447453, 1535314, 1654232, 1954036, 2262568, 2274569, 2894906, 3070628, 3908072, 3928801, 4549138, 5373599, 5789812, 6141256, 7857602, 9098276, 10747198, 11579624, 15715204, 15921983, 18196552, 21494396, 27501607, 31430408, 31843966, 42988792, 43216811, 55003214, 63687932, 86433622, 110006428, 127375864, 172867244, 220012856, 302517677, 345734488, 605035354, 759499267, 1210070708, 1518998534, 2420141416, 3037997068, 5316494869, 6075994136, 8354491937, 10632989738, 14430486073, 16708983874, 21265979476, 28860972146, 33417967748, 42531958952, 57721944292, 58481443559, 66835935496, 101013402511, 115443888584, 116962887118, 158735346803, 202026805022, 233925774236, 317470693606, 404053610044, 467851548472, 634941387212, 808107220088, 1111147427621, 1269882774424, 2222294855242, 4444589710484, 8889179420968]

約数ペア:

[(1, 8889179420968), (2, 4444589710484), (4, 2222294855242), (7, 1269882774424), (8, 1111147427621), (11, 808107220088), (14, 634941387212), (19, 467851548472), (22, 404053610044), (28, 317470693606), (38, 233925774236), (44, 202026805022), (56, 158735346803), (76, 116962887118), (77, 115443888584), (88, 101013402511), (133, 66835935496), (152, 58481443559), (154, 57721944292), (209, 42531958952), (266, 33417967748), (308, 28860972146), (418, 21265979476), (532, 16708983874), (616, 14430486073), (836, 10632989738), (1064, 8354491937), (1463, 6075994136), (1672, 5316494869), (2926, 3037997068), (3673, 2420141416), (5852, 1518998534), (7346, 1210070708), (11704, 759499267), (14692, 605035354), (25711, 345734488), (29384, 302517677), (40403, 220012856), (51422, 172867244), (69787, 127375864), (80806, 110006428), (102844, 86433622), (139574, 63687932), (161612, 55003214), (205688, 43216811), (206779, 42988792), (279148, 31843966), (282821, 31430408), (323224, 27501607), (413558, 21494396), (488509, 18196552), (558296, 15921983), (565642, 15715204), (767657, 11579624), (827116, 10747198), (977018, 9098276), (1131284, 7857602), (1447453, 6141256), (1535314, 5789812), (1654232, 5373599), (1954036, 4549138), (2262568, 3928801), (2274569, 3908072), (2894906, 3070628)]