1790190792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2341}}^1$

素因数の和:2428

約数の個数: 192

約数和(自身を含む): 5626420800

約数和(自身を除く): 3836230008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 43, 52, 57, 72, 76, 78, 86, 104, 114, 117, 129, 152, 156, 171, 172, 228, 234, 247, 258, 312, 342, 344, 387, 456, 468, 494, 516, 559, 684, 741, 774, 817, 936, 988, 1032, 1118, 1368, 1482, 1548, 1634, 1677, 1976, 2223, 2236, 2341, 2451, 2964, 3096, 3268, 3354, 4446, 4472, 4682, 4902, 5031, 5928, 6536, 6708, 7023, 7353, 8892, 9364, 9804, 10062, 10621, 13416, 14046, 14706, 17784, 18728, 19608, 20124, 21069, 21242, 28092, 29412, 30433, 31863, 40248, 42138, 42484, 44479, 56184, 58824, 60866, 63726, 84276, 84968, 88958, 91299, 95589, 100663, 121732, 127452, 133437, 168552, 177916, 182598, 191178, 201326, 243464, 254904, 266874, 273897, 301989, 355832, 365196, 382356, 400311, 402652, 533748, 547794, 578227, 603978, 730392, 764712, 800622, 805304, 905967, 1067496, 1095588, 1156454, 1207956, 1308619, 1601244, 1734681, 1811934, 1912597, 2191176, 2312908, 2415912, 2617238, 3202488, 3469362, 3623868, 3825194, 3925857, 4625816, 5204043, 5234476, 5737791, 6938724, 7247736, 7650388, 7851714, 10408086, 10468952, 11475582, 11777571, 13877448, 15300776, 15703428, 17213373, 20816172, 22951164, 23555142, 24863761, 31406856, 34426746, 41632344, 45902328, 47110284, 49727522, 68853492, 74591283, 94220568, 99455044, 137706984, 149182566, 198910088, 223773849, 298365132, 447547698, 596730264, 895095396, 1790190792]

約数ペア:

[(1, 1790190792), (2, 895095396), (3, 596730264), (4, 447547698), (6, 298365132), (8, 223773849), (9, 198910088), (12, 149182566), (13, 137706984), (18, 99455044), (19, 94220568), (24, 74591283), (26, 68853492), (36, 49727522), (38, 47110284), (39, 45902328), (43, 41632344), (52, 34426746), (57, 31406856), (72, 24863761), (76, 23555142), (78, 22951164), (86, 20816172), (104, 17213373), (114, 15703428), (117, 15300776), (129, 13877448), (152, 11777571), (156, 11475582), (171, 10468952), (172, 10408086), (228, 7851714), (234, 7650388), (247, 7247736), (258, 6938724), (312, 5737791), (342, 5234476), (344, 5204043), (387, 4625816), (456, 3925857), (468, 3825194), (494, 3623868), (516, 3469362), (559, 3202488), (684, 2617238), (741, 2415912), (774, 2312908), (817, 2191176), (936, 1912597), (988, 1811934), (1032, 1734681), (1118, 1601244), (1368, 1308619), (1482, 1207956), (1548, 1156454), (1634, 1095588), (1677, 1067496), (1976, 905967), (2223, 805304), (2236, 800622), (2341, 764712), (2451, 730392), (2964, 603978), (3096, 578227), (3268, 547794), (3354, 533748), (4446, 402652), (4472, 400311), (4682, 382356), (4902, 365196), (5031, 355832), (5928, 301989), (6536, 273897), (6708, 266874), (7023, 254904), (7353, 243464), (8892, 201326), (9364, 191178), (9804, 182598), (10062, 177916), (10621, 168552), (13416, 133437), (14046, 127452), (14706, 121732), (17784, 100663), (18728, 95589), (19608, 91299), (20124, 88958), (21069, 84968), (21242, 84276), (28092, 63726), (29412, 60866), (30433, 58824), (31863, 56184), (40248, 44479), (42138, 42484)]