261518858496

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{235003}}^1$

素因数の和:235058

約数の個数: 288

約数和(自身を含む): 922268497920

約数和(自身を除く): 660749639424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 768, 828, 864, 896, 966, 1008, 1104, 1152, 1242, 1288, 1344, 1449, 1472, 1512, 1656, 1728, 1792, 1932, 2016, 2208, 2304, 2484, 2576, 2688, 2898, 2944, 3024, 3312, 3456, 3864, 4032, 4347, 4416, 4968, 5152, 5376, 5796, 5888, 6048, 6624, 6912, 7728, 8064, 8694, 8832, 9936, 10304, 11592, 12096, 13248, 15456, 16128, 17388, 17664, 19872, 20608, 23184, 24192, 26496, 30912, 34776, 39744, 41216, 46368, 48384, 52992, 61824, 69552, 79488, 92736, 123648, 139104, 158976, 185472, 235003, 278208, 370944, 470006, 556416, 705009, 940012, 1112832, 1410018, 1645021, 1880024, 2115027, 2820036, 3290042, 3760048, 4230054, 4935063, 5405069, 5640072, 6345081, 6580084, 7520096, 8460108, 9870126, 10810138, 11280144, 12690162, 13160168, 14805189, 15040192, 16215207, 16920216, 19740252, 21620276, 22560288, 25380324, 26320336, 29610378, 30080384, 32430414, 33840432, 37835483, 39480504, 43240552, 44415567, 45120576, 48645621, 50760648, 52640672, 59220756, 60160768, 64860828, 67680864, 75670966, 78961008, 86481104, 88831134, 90241152, 97291242, 101521296, 105281344, 113506449, 118441512, 129721656, 135361728, 145936863, 151341932, 157922016, 172962208, 177662268, 180482304, 194582484, 203042592, 210562688, 227012898, 236883024, 259443312, 270723456, 291873726, 302683864, 315844032, 340519347, 345924416, 355324536, 389164968, 406085184, 421125376, 454025796, 473766048, 518886624, 541446912, 583747452, 605367728, 631688064, 681038694, 691848832, 710649072, 778329936, 812170368, 908051592, 947532096, 1021558041, 1037773248, 1167494904, 1210735456, 1263376128, 1362077388, 1383697664, 1421298144, 1556659872, 1624340736, 1816103184, 1895064192, 2043116082, 2075546496, 2334989808, 2421470912, 2724154776, 2842596288, 3113319744, 3632206368, 3790128384, 4086232164, 4151092992, 4669979616, 4842941824, 5448309552, 5685192576, 6226639488, 7264412736, 8172464328, 9339959232, 9685883648, 10896619104, 11370385152, 12453278976, 14528825472, 16344928656, 18679918464, 21793238208, 29057650944, 32689857312, 37359836928, 43586476416, 65379714624, 87172952832, 130759429248, 261518858496]

約数ペア:

[(1, 261518858496), (2, 130759429248), (3, 87172952832), (4, 65379714624), (6, 43586476416), (7, 37359836928), (8, 32689857312), (9, 29057650944), (12, 21793238208), (14, 18679918464), (16, 16344928656), (18, 14528825472), (21, 12453278976), (23, 11370385152), (24, 10896619104), (27, 9685883648), (28, 9339959232), (32, 8172464328), (36, 7264412736), (42, 6226639488), (46, 5685192576), (48, 5448309552), (54, 4842941824), (56, 4669979616), (63, 4151092992), (64, 4086232164), (69, 3790128384), (72, 3632206368), (84, 3113319744), (92, 2842596288), (96, 2724154776), (108, 2421470912), (112, 2334989808), (126, 2075546496), (128, 2043116082), (138, 1895064192), (144, 1816103184), (161, 1624340736), (168, 1556659872), (184, 1421298144), (189, 1383697664), (192, 1362077388), (207, 1263376128), (216, 1210735456), (224, 1167494904), (252, 1037773248), (256, 1021558041), (276, 947532096), (288, 908051592), (322, 812170368), (336, 778329936), (368, 710649072), (378, 691848832), (384, 681038694), (414, 631688064), (432, 605367728), (448, 583747452), (483, 541446912), (504, 518886624), (552, 473766048), (576, 454025796), (621, 421125376), (644, 406085184), (672, 389164968), (736, 355324536), (756, 345924416), (768, 340519347), (828, 315844032), (864, 302683864), (896, 291873726), (966, 270723456), (1008, 259443312), (1104, 236883024), (1152, 227012898), (1242, 210562688), (1288, 203042592), (1344, 194582484), (1449, 180482304), (1472, 177662268), (1512, 172962208), (1656, 157922016), (1728, 151341932), (1792, 145936863), (1932, 135361728), (2016, 129721656), (2208, 118441512), (2304, 113506449), (2484, 105281344), (2576, 101521296), (2688, 97291242), (2898, 90241152), (2944, 88831134), (3024, 86481104), (3312, 78961008), (3456, 75670966), (3864, 67680864), (4032, 64860828), (4347, 60160768), (4416, 59220756), (4968, 52640672), (5152, 50760648), (5376, 48645621), (5796, 45120576), (5888, 44415567), (6048, 43240552), (6624, 39480504), (6912, 37835483), (7728, 33840432), (8064, 32430414), (8694, 30080384), (8832, 29610378), (9936, 26320336), (10304, 25380324), (11592, 22560288), (12096, 21620276), (13248, 19740252), (15456, 16920216), (16128, 16215207), (17388, 15040192), (17664, 14805189), (19872, 13160168), (20608, 12690162), (23184, 11280144), (24192, 10810138), (26496, 9870126), (30912, 8460108), (34776, 7520096), (39744, 6580084), (41216, 6345081), (46368, 5640072), (48384, 5405069), (52992, 4935063), (61824, 4230054), (69552, 3760048), (79488, 3290042), (92736, 2820036), (123648, 2115027), (139104, 1880024), (158976, 1645021), (185472, 1410018), (235003, 1112832), (278208, 940012), (370944, 705009), (470006, 556416)]