16405948416

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 384

約数和(自身を含む): 52306974720

約数和(自身を除く): 35901026304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 71, 78, 88, 96, 104, 128, 132, 142, 143, 156, 176, 192, 208, 213, 256, 263, 264, 284, 286, 312, 352, 384, 416, 426, 429, 512, 526, 528, 568, 572, 624, 704, 768, 781, 789, 832, 852, 858, 923, 1024, 1052, 1056, 1136, 1144, 1248, 1408, 1536, 1562, 1578, 1664, 1704, 1716, 1846, 2048, 2104, 2112, 2272, 2288, 2343, 2496, 2769, 2816, 2893, 3072, 3124, 3156, 3328, 3408, 3419, 3432, 3692, 4208, 4224, 4544, 4576, 4686, 4992, 5538, 5632, 5786, 6144, 6248, 6312, 6656, 6816, 6838, 6864, 7384, 8416, 8448, 8679, 9088, 9152, 9372, 9984, 10153, 10257, 11076, 11264, 11572, 12496, 12624, 13312, 13632, 13676, 13728, 14768, 16832, 16896, 17358, 18176, 18304, 18673, 18744, 19968, 20306, 20514, 22152, 22528, 23144, 24992, 25248, 26624, 27264, 27352, 27456, 29536, 30459, 33664, 33792, 34716, 36352, 36608, 37346, 37488, 37609, 39936, 40612, 41028, 44304, 46288, 49984, 50496, 54528, 54704, 54912, 56019, 59072, 60918, 67328, 67584, 69432, 72704, 73216, 74692, 74976, 75218, 79872, 81224, 82056, 88608, 92576, 99968, 100992, 109056, 109408, 109824, 112038, 112827, 118144, 121836, 134656, 138864, 145408, 146432, 149384, 149952, 150436, 162448, 164112, 177216, 185152, 199936, 201984, 205403, 218112, 218816, 219648, 224076, 225654, 236288, 242749, 243672, 269312, 277728, 292864, 298768, 299904, 300872, 324896, 328224, 354432, 370304, 399872, 403968, 410806, 436224, 437632, 439296, 448152, 451308, 472576, 485498, 487344, 538624, 555456, 597536, 599808, 601744, 616209, 649792, 656448, 708864, 728247, 740608, 799744, 807936, 821612, 875264, 878592, 896304, 902616, 945152, 970996, 974688, 1110912, 1195072, 1199616, 1203488, 1232418, 1299584, 1312896, 1417728, 1456494, 1481216, 1599488, 1615872, 1643224, 1750528, 1792608, 1805232, 1890304, 1941992, 1949376, 2221824, 2390144, 2399232, 2406976, 2464836, 2599168, 2625792, 2670239, 2835456, 2912988, 2962432, 3286448, 3501056, 3585216, 3610464, 3883984, 3898752, 4443648, 4780288, 4798464, 4813952, 4929672, 5198336, 5251584, 5340478, 5670912, 5825976, 5924864, 6572896, 7002112, 7170432, 7220928, 7767968, 7797504, 8010717, 8887296, 9560576, 9627904, 9859344, 10396672, 10503168, 10680956, 11651952, 13145792, 14340864, 14441856, 15535936, 15595008, 16021434, 17774592, 19121152, 19255808, 19718688, 20793344, 21006336, 21361912, 23303904, 26291584, 28681728, 28883712, 31071872, 31190016, 32042868, 38242304, 38511616, 39437376, 42723824, 46607808, 52583168, 57363456, 57767424, 62143744, 62380032, 64085736, 77023232, 78874752, 85447648, 93215616, 105166336, 114726912, 115534848, 124287488, 128171472, 157749504, 170895296, 186431232, 210332672, 231069696, 248574976, 256342944, 315499008, 341790592, 372862464, 420665344, 497149952, 512685888, 630998016, 683581184, 745724928, 1025371776, 1261996032, 1367162368, 1491449856, 2050743552, 2734324736, 4101487104, 5468649472, 8202974208, 16405948416]

約数ペア:

[(1, 16405948416), (2, 8202974208), (3, 5468649472), (4, 4101487104), (6, 2734324736), (8, 2050743552), (11, 1491449856), (12, 1367162368), (13, 1261996032), (16, 1025371776), (22, 745724928), (24, 683581184), (26, 630998016), (32, 512685888), (33, 497149952), (39, 420665344), (44, 372862464), (48, 341790592), (52, 315499008), (64, 256342944), (66, 248574976), (71, 231069696), (78, 210332672), (88, 186431232), (96, 170895296), (104, 157749504), (128, 128171472), (132, 124287488), (142, 115534848), (143, 114726912), (156, 105166336), (176, 93215616), (192, 85447648), (208, 78874752), (213, 77023232), (256, 64085736), (263, 62380032), (264, 62143744), (284, 57767424), (286, 57363456), (312, 52583168), (352, 46607808), (384, 42723824), (416, 39437376), (426, 38511616), (429, 38242304), (512, 32042868), (526, 31190016), (528, 31071872), (568, 28883712), (572, 28681728), (624, 26291584), (704, 23303904), (768, 21361912), (781, 21006336), (789, 20793344), (832, 19718688), (852, 19255808), (858, 19121152), (923, 17774592), (1024, 16021434), (1052, 15595008), (1056, 15535936), (1136, 14441856), (1144, 14340864), (1248, 13145792), (1408, 11651952), (1536, 10680956), (1562, 10503168), (1578, 10396672), (1664, 9859344), (1704, 9627904), (1716, 9560576), (1846, 8887296), (2048, 8010717), (2104, 7797504), (2112, 7767968), (2272, 7220928), (2288, 7170432), (2343, 7002112), (2496, 6572896), (2769, 5924864), (2816, 5825976), (2893, 5670912), (3072, 5340478), (3124, 5251584), (3156, 5198336), (3328, 4929672), (3408, 4813952), (3419, 4798464), (3432, 4780288), (3692, 4443648), (4208, 3898752), (4224, 3883984), (4544, 3610464), (4576, 3585216), (4686, 3501056), (4992, 3286448), (5538, 2962432), (5632, 2912988), (5786, 2835456), (6144, 2670239), (6248, 2625792), (6312, 2599168), (6656, 2464836), (6816, 2406976), (6838, 2399232), (6864, 2390144), (7384, 2221824), (8416, 1949376), (8448, 1941992), (8679, 1890304), (9088, 1805232), (9152, 1792608), (9372, 1750528), (9984, 1643224), (10153, 1615872), (10257, 1599488), (11076, 1481216), (11264, 1456494), (11572, 1417728), (12496, 1312896), (12624, 1299584), (13312, 1232418), (13632, 1203488), (13676, 1199616), (13728, 1195072), (14768, 1110912), (16832, 974688), (16896, 970996), (17358, 945152), (18176, 902616), (18304, 896304), (18673, 878592), (18744, 875264), (19968, 821612), (20306, 807936), (20514, 799744), (22152, 740608), (22528, 728247), (23144, 708864), (24992, 656448), (25248, 649792), (26624, 616209), (27264, 601744), (27352, 599808), (27456, 597536), (29536, 555456), (30459, 538624), (33664, 487344), (33792, 485498), (34716, 472576), (36352, 451308), (36608, 448152), (37346, 439296), (37488, 437632), (37609, 436224), (39936, 410806), (40612, 403968), (41028, 399872), (44304, 370304), (46288, 354432), (49984, 328224), (50496, 324896), (54528, 300872), (54704, 299904), (54912, 298768), (56019, 292864), (59072, 277728), (60918, 269312), (67328, 243672), (67584, 242749), (69432, 236288), (72704, 225654), (73216, 224076), (74692, 219648), (74976, 218816), (75218, 218112), (79872, 205403), (81224, 201984), (82056, 199936), (88608, 185152), (92576, 177216), (99968, 164112), (100992, 162448), (109056, 150436), (109408, 149952), (109824, 149384), (112038, 146432), (112827, 145408), (118144, 138864), (121836, 134656)]