12918774336

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1097

約数の個数: 224

約数和(自身を含む): 38234112000

約数和(自身を除く): 25315337664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 199, 208, 248, 312, 372, 398, 403, 416, 496, 597, 624, 744, 796, 806, 832, 839, 992, 1194, 1209, 1248, 1488, 1592, 1612, 1678, 1984, 2388, 2418, 2496, 2517, 2587, 2976, 3184, 3224, 3356, 4776, 4836, 5034, 5174, 5952, 6169, 6368, 6448, 6712, 7761, 9552, 9672, 10068, 10348, 10907, 12338, 12736, 12896, 13424, 15522, 18507, 19104, 19344, 20136, 20696, 21814, 24676, 25792, 26009, 26848, 31044, 32721, 37014, 38208, 38688, 40272, 41392, 43628, 49352, 52018, 53696, 62088, 65442, 74028, 77376, 78027, 80197, 80544, 82784, 87256, 98704, 104036, 124176, 130884, 148056, 156054, 160394, 161088, 165568, 166961, 174512, 197408, 208072, 240591, 248352, 261768, 296112, 312108, 320788, 333922, 338117, 349024, 394816, 416144, 481182, 496704, 500883, 523536, 592224, 624216, 641576, 667844, 676234, 698048, 832288, 962364, 1001766, 1014351, 1047072, 1184448, 1248432, 1283152, 1335688, 1352468, 1664576, 1924728, 2003532, 2028702, 2094144, 2170493, 2496864, 2566304, 2671376, 2704936, 3849456, 4007064, 4057404, 4340986, 4993728, 5132608, 5175791, 5342752, 5409872, 6511479, 7698912, 8014128, 8114808, 8681972, 10351582, 10685504, 10819744, 13022958, 15397824, 15527373, 16028256, 16229616, 17363944, 20703164, 21639488, 26045916, 31054746, 32056512, 32459232, 34727888, 41406328, 52091832, 62109492, 64918464, 67285283, 69455776, 82812656, 104183664, 124218984, 134570566, 138911552, 165625312, 201855849, 208367328, 248437968, 269141132, 331250624, 403711698, 416734656, 496875936, 538282264, 807423396, 993751872, 1076564528, 1614846792, 2153129056, 3229693584, 4306258112, 6459387168, 12918774336]

約数ペア:

[(1, 12918774336), (2, 6459387168), (3, 4306258112), (4, 3229693584), (6, 2153129056), (8, 1614846792), (12, 1076564528), (13, 993751872), (16, 807423396), (24, 538282264), (26, 496875936), (31, 416734656), (32, 403711698), (39, 331250624), (48, 269141132), (52, 248437968), (62, 208367328), (64, 201855849), (78, 165625312), (93, 138911552), (96, 134570566), (104, 124218984), (124, 104183664), (156, 82812656), (186, 69455776), (192, 67285283), (199, 64918464), (208, 62109492), (248, 52091832), (312, 41406328), (372, 34727888), (398, 32459232), (403, 32056512), (416, 31054746), (496, 26045916), (597, 21639488), (624, 20703164), (744, 17363944), (796, 16229616), (806, 16028256), (832, 15527373), (839, 15397824), (992, 13022958), (1194, 10819744), (1209, 10685504), (1248, 10351582), (1488, 8681972), (1592, 8114808), (1612, 8014128), (1678, 7698912), (1984, 6511479), (2388, 5409872), (2418, 5342752), (2496, 5175791), (2517, 5132608), (2587, 4993728), (2976, 4340986), (3184, 4057404), (3224, 4007064), (3356, 3849456), (4776, 2704936), (4836, 2671376), (5034, 2566304), (5174, 2496864), (5952, 2170493), (6169, 2094144), (6368, 2028702), (6448, 2003532), (6712, 1924728), (7761, 1664576), (9552, 1352468), (9672, 1335688), (10068, 1283152), (10348, 1248432), (10907, 1184448), (12338, 1047072), (12736, 1014351), (12896, 1001766), (13424, 962364), (15522, 832288), (18507, 698048), (19104, 676234), (19344, 667844), (20136, 641576), (20696, 624216), (21814, 592224), (24676, 523536), (25792, 500883), (26009, 496704), (26848, 481182), (31044, 416144), (32721, 394816), (37014, 349024), (38208, 338117), (38688, 333922), (40272, 320788), (41392, 312108), (43628, 296112), (49352, 261768), (52018, 248352), (53696, 240591), (62088, 208072), (65442, 197408), (74028, 174512), (77376, 166961), (78027, 165568), (80197, 161088), (80544, 160394), (82784, 156054), (87256, 148056), (98704, 130884), (104036, 124176)]