1405006848

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:813

約数の個数: 264

約数和(自身を含む): 4802753280

約数和(自身を除く): 3397746432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 406, 448, 464, 504, 512, 522, 576, 609, 672, 696, 751, 768, 812, 896, 928, 1008, 1024, 1044, 1152, 1218, 1344, 1392, 1502, 1536, 1624, 1792, 1827, 1856, 2016, 2088, 2253, 2304, 2436, 2688, 2784, 3004, 3072, 3248, 3584, 3654, 3712, 4032, 4176, 4506, 4608, 4872, 5257, 5376, 5568, 6008, 6496, 6759, 7168, 7308, 7424, 8064, 8352, 9012, 9216, 9744, 10514, 10752, 11136, 12016, 12992, 13518, 14616, 14848, 15771, 16128, 16704, 18024, 19488, 21028, 21504, 21779, 22272, 24032, 25984, 27036, 29232, 29696, 31542, 32256, 33408, 36048, 38976, 42056, 43558, 44544, 47313, 48064, 51968, 54072, 58464, 63084, 64512, 65337, 66816, 72096, 77952, 84112, 87116, 89088, 94626, 96128, 103936, 108144, 116928, 126168, 130674, 133632, 144192, 152453, 155904, 168224, 174232, 189252, 192256, 196011, 207872, 216288, 233856, 252336, 261348, 267264, 288384, 304906, 311808, 336448, 348464, 378504, 384512, 392022, 432576, 457359, 467712, 504672, 522696, 576768, 609812, 623616, 672896, 696928, 757008, 769024, 784044, 865152, 914718, 935424, 1009344, 1045392, 1153536, 1219624, 1345792, 1372077, 1393856, 1514016, 1568088, 1730304, 1829436, 1870848, 2018688, 2090784, 2307072, 2439248, 2691584, 2744154, 2787712, 3028032, 3136176, 3460608, 3658872, 4037376, 4181568, 4878496, 5383168, 5488308, 5575424, 6056064, 6272352, 6921216, 7317744, 8074752, 8363136, 9756992, 10976616, 11150848, 12112128, 12544704, 14635488, 16149504, 16726272, 19513984, 21953232, 22301696, 24224256, 25089408, 29270976, 33452544, 39027968, 43906464, 48448512, 50178816, 58541952, 66905088, 78055936, 87812928, 100357632, 117083904, 156111872, 175625856, 200715264, 234167808, 351251712, 468335616, 702503424, 1405006848]

約数ペア:

[(1, 1405006848), (2, 702503424), (3, 468335616), (4, 351251712), (6, 234167808), (7, 200715264), (8, 175625856), (9, 156111872), (12, 117083904), (14, 100357632), (16, 87812928), (18, 78055936), (21, 66905088), (24, 58541952), (28, 50178816), (29, 48448512), (32, 43906464), (36, 39027968), (42, 33452544), (48, 29270976), (56, 25089408), (58, 24224256), (63, 22301696), (64, 21953232), (72, 19513984), (84, 16726272), (87, 16149504), (96, 14635488), (112, 12544704), (116, 12112128), (126, 11150848), (128, 10976616), (144, 9756992), (168, 8363136), (174, 8074752), (192, 7317744), (203, 6921216), (224, 6272352), (232, 6056064), (252, 5575424), (256, 5488308), (261, 5383168), (288, 4878496), (336, 4181568), (348, 4037376), (384, 3658872), (406, 3460608), (448, 3136176), (464, 3028032), (504, 2787712), (512, 2744154), (522, 2691584), (576, 2439248), (609, 2307072), (672, 2090784), (696, 2018688), (751, 1870848), (768, 1829436), (812, 1730304), (896, 1568088), (928, 1514016), (1008, 1393856), (1024, 1372077), (1044, 1345792), (1152, 1219624), (1218, 1153536), (1344, 1045392), (1392, 1009344), (1502, 935424), (1536, 914718), (1624, 865152), (1792, 784044), (1827, 769024), (1856, 757008), (2016, 696928), (2088, 672896), (2253, 623616), (2304, 609812), (2436, 576768), (2688, 522696), (2784, 504672), (3004, 467712), (3072, 457359), (3248, 432576), (3584, 392022), (3654, 384512), (3712, 378504), (4032, 348464), (4176, 336448), (4506, 311808), (4608, 304906), (4872, 288384), (5257, 267264), (5376, 261348), (5568, 252336), (6008, 233856), (6496, 216288), (6759, 207872), (7168, 196011), (7308, 192256), (7424, 189252), (8064, 174232), (8352, 168224), (9012, 155904), (9216, 152453), (9744, 144192), (10514, 133632), (10752, 130674), (11136, 126168), (12016, 116928), (12992, 108144), (13518, 103936), (14616, 96128), (14848, 94626), (15771, 89088), (16128, 87116), (16704, 84112), (18024, 77952), (19488, 72096), (21028, 66816), (21504, 65337), (21779, 64512), (22272, 63084), (24032, 58464), (25984, 54072), (27036, 51968), (29232, 48064), (29696, 47313), (31542, 44544), (32256, 43558), (33408, 42056), (36048, 38976)]