8185379840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 352

約数和(自身を含む): 22921159680

約数和(自身を除く): 14735779840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 71, 80, 88, 89, 92, 110, 115, 128, 142, 160, 176, 178, 184, 220, 230, 253, 256, 284, 320, 352, 355, 356, 368, 440, 445, 460, 506, 512, 568, 640, 704, 710, 712, 736, 781, 880, 890, 920, 979, 1012, 1024, 1136, 1265, 1280, 1408, 1420, 1424, 1472, 1562, 1633, 1760, 1780, 1840, 1958, 2024, 2047, 2272, 2530, 2560, 2816, 2840, 2848, 2944, 3124, 3266, 3520, 3560, 3680, 3905, 3916, 4048, 4094, 4544, 4895, 5060, 5120, 5632, 5680, 5696, 5888, 6248, 6319, 6532, 7040, 7120, 7360, 7810, 7832, 8096, 8165, 8188, 9088, 9790, 10120, 10235, 11264, 11360, 11392, 11776, 12496, 12638, 13064, 14080, 14240, 14720, 15620, 15664, 16192, 16330, 16376, 17963, 18176, 19580, 20240, 20470, 22517, 22720, 22784, 23552, 24992, 25276, 26128, 28160, 28480, 29440, 31240, 31328, 31595, 32384, 32660, 32752, 35926, 36352, 39160, 40480, 40940, 45034, 45440, 45568, 49984, 50552, 52256, 56320, 56960, 58880, 62480, 62656, 63190, 64768, 65320, 65504, 69509, 71852, 72704, 78320, 80960, 81880, 89815, 90068, 90880, 91136, 99968, 101104, 104512, 112585, 113920, 117760, 124960, 125312, 126380, 129536, 130640, 131008, 139018, 143704, 145337, 156640, 161920, 163760, 179630, 180136, 181760, 199936, 202208, 209024, 225170, 227840, 249920, 250624, 252760, 259072, 261280, 262016, 278036, 287408, 290674, 313280, 323840, 327520, 347545, 359260, 360272, 363520, 399872, 404416, 418048, 450340, 455680, 499840, 501248, 505520, 522560, 524032, 556072, 574816, 581348, 626560, 647680, 655040, 695090, 718520, 720544, 726685, 799744, 808832, 836096, 900680, 999680, 1002496, 1011040, 1045120, 1048064, 1112144, 1149632, 1162696, 1253120, 1295360, 1310080, 1390180, 1437040, 1441088, 1453370, 1598707, 1617664, 1672192, 1801360, 1999360, 2022080, 2090240, 2096128, 2224288, 2299264, 2325392, 2506240, 2620160, 2780360, 2874080, 2882176, 2906740, 3197414, 3235328, 3602720, 3998720, 4044160, 4180480, 4448576, 4598528, 4650784, 5012480, 5240320, 5560720, 5748160, 5764352, 5813480, 6394828, 6470656, 7205440, 7993535, 8088320, 8360960, 8897152, 9197056, 9301568, 10480640, 11121440, 11496320, 11528704, 11626960, 12789656, 14410880, 15987070, 16176640, 17794304, 18394112, 18603136, 22242880, 22992640, 23057408, 23253920, 25579312, 28821760, 31974140, 32353280, 35588608, 37206272, 44485760, 45985280, 46507840, 51158624, 57643520, 63948280, 71177216, 74412544, 88971520, 91970560, 93015680, 102317248, 115287040, 127896560, 148825088, 177943040, 186031360, 204634496, 255793120, 355886080, 372062720, 409268992, 511586240, 744125440, 818537984, 1023172480, 1637075968, 2046344960, 4092689920, 8185379840]

約数ペア:

[(1, 8185379840), (2, 4092689920), (4, 2046344960), (5, 1637075968), (8, 1023172480), (10, 818537984), (11, 744125440), (16, 511586240), (20, 409268992), (22, 372062720), (23, 355886080), (32, 255793120), (40, 204634496), (44, 186031360), (46, 177943040), (55, 148825088), (64, 127896560), (71, 115287040), (80, 102317248), (88, 93015680), (89, 91970560), (92, 88971520), (110, 74412544), (115, 71177216), (128, 63948280), (142, 57643520), (160, 51158624), (176, 46507840), (178, 45985280), (184, 44485760), (220, 37206272), (230, 35588608), (253, 32353280), (256, 31974140), (284, 28821760), (320, 25579312), (352, 23253920), (355, 23057408), (356, 22992640), (368, 22242880), (440, 18603136), (445, 18394112), (460, 17794304), (506, 16176640), (512, 15987070), (568, 14410880), (640, 12789656), (704, 11626960), (710, 11528704), (712, 11496320), (736, 11121440), (781, 10480640), (880, 9301568), (890, 9197056), (920, 8897152), (979, 8360960), (1012, 8088320), (1024, 7993535), (1136, 7205440), (1265, 6470656), (1280, 6394828), (1408, 5813480), (1420, 5764352), (1424, 5748160), (1472, 5560720), (1562, 5240320), (1633, 5012480), (1760, 4650784), (1780, 4598528), (1840, 4448576), (1958, 4180480), (2024, 4044160), (2047, 3998720), (2272, 3602720), (2530, 3235328), (2560, 3197414), (2816, 2906740), (2840, 2882176), (2848, 2874080), (2944, 2780360), (3124, 2620160), (3266, 2506240), (3520, 2325392), (3560, 2299264), (3680, 2224288), (3905, 2096128), (3916, 2090240), (4048, 2022080), (4094, 1999360), (4544, 1801360), (4895, 1672192), (5060, 1617664), (5120, 1598707), (5632, 1453370), (5680, 1441088), (5696, 1437040), (5888, 1390180), (6248, 1310080), (6319, 1295360), (6532, 1253120), (7040, 1162696), (7120, 1149632), (7360, 1112144), (7810, 1048064), (7832, 1045120), (8096, 1011040), (8165, 1002496), (8188, 999680), (9088, 900680), (9790, 836096), (10120, 808832), (10235, 799744), (11264, 726685), (11360, 720544), (11392, 718520), (11776, 695090), (12496, 655040), (12638, 647680), (13064, 626560), (14080, 581348), (14240, 574816), (14720, 556072), (15620, 524032), (15664, 522560), (16192, 505520), (16330, 501248), (16376, 499840), (17963, 455680), (18176, 450340), (19580, 418048), (20240, 404416), (20470, 399872), (22517, 363520), (22720, 360272), (22784, 359260), (23552, 347545), (24992, 327520), (25276, 323840), (26128, 313280), (28160, 290674), (28480, 287408), (29440, 278036), (31240, 262016), (31328, 261280), (31595, 259072), (32384, 252760), (32660, 250624), (32752, 249920), (35926, 227840), (36352, 225170), (39160, 209024), (40480, 202208), (40940, 199936), (45034, 181760), (45440, 180136), (45568, 179630), (49984, 163760), (50552, 161920), (52256, 156640), (56320, 145337), (56960, 143704), (58880, 139018), (62480, 131008), (62656, 130640), (63190, 129536), (64768, 126380), (65320, 125312), (65504, 124960), (69509, 117760), (71852, 113920), (72704, 112585), (78320, 104512), (80960, 101104), (81880, 99968), (89815, 91136), (90068, 90880)]