17850574944

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{479}}^1\times {\mathrm{1559}}^1$

素因数の和:2137

約数の個数: 144

約数和(自身を含む): 51514444800

約数和(自身を除く): 33663869856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 479, 498, 664, 747, 958, 996, 1328, 1437, 1494, 1559, 1916, 1992, 2656, 2874, 2988, 3118, 3832, 3984, 4311, 4677, 5748, 5976, 6236, 7664, 7968, 8622, 9354, 11496, 11952, 12472, 14031, 15328, 17244, 18708, 22992, 23904, 24944, 28062, 34488, 37416, 39757, 45984, 49888, 56124, 68976, 74832, 79514, 112248, 119271, 129397, 137952, 149664, 159028, 224496, 238542, 258794, 318056, 357813, 388191, 448992, 477084, 517588, 636112, 715626, 746761, 776382, 954168, 1035176, 1164573, 1272224, 1431252, 1493522, 1552764, 1908336, 2070352, 2240283, 2329146, 2862504, 2987044, 3105528, 3816672, 4140704, 4480566, 4658292, 5725008, 5974088, 6211056, 6720849, 8961132, 9316584, 11450016, 11948176, 12422112, 13441698, 17922264, 18633168, 23896352, 26883396, 35844528, 37266336, 53766792, 61981163, 71689056, 107533584, 123962326, 185943489, 215067168, 247924652, 371886978, 495849304, 557830467, 743773956, 991698608, 1115660934, 1487547912, 1983397216, 2231321868, 2975095824, 4462643736, 5950191648, 8925287472, 17850574944]

約数ペア:

[(1, 17850574944), (2, 8925287472), (3, 5950191648), (4, 4462643736), (6, 2975095824), (8, 2231321868), (9, 1983397216), (12, 1487547912), (16, 1115660934), (18, 991698608), (24, 743773956), (32, 557830467), (36, 495849304), (48, 371886978), (72, 247924652), (83, 215067168), (96, 185943489), (144, 123962326), (166, 107533584), (249, 71689056), (288, 61981163), (332, 53766792), (479, 37266336), (498, 35844528), (664, 26883396), (747, 23896352), (958, 18633168), (996, 17922264), (1328, 13441698), (1437, 12422112), (1494, 11948176), (1559, 11450016), (1916, 9316584), (1992, 8961132), (2656, 6720849), (2874, 6211056), (2988, 5974088), (3118, 5725008), (3832, 4658292), (3984, 4480566), (4311, 4140704), (4677, 3816672), (5748, 3105528), (5976, 2987044), (6236, 2862504), (7664, 2329146), (7968, 2240283), (8622, 2070352), (9354, 1908336), (11496, 1552764), (11952, 1493522), (12472, 1431252), (14031, 1272224), (15328, 1164573), (17244, 1035176), (18708, 954168), (22992, 776382), (23904, 746761), (24944, 715626), (28062, 636112), (34488, 517588), (37416, 477084), (39757, 448992), (45984, 388191), (49888, 357813), (56124, 318056), (68976, 258794), (74832, 238542), (79514, 224496), (112248, 159028), (119271, 149664), (129397, 137952)]