20944134144

素因数分解:

$2^{13}\times 3^3\times {\mathrm{23}}^2\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 336

約数和(自身を含む): 65230552800

約数和(自身を除く): 44286418656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 179, 184, 192, 207, 216, 256, 276, 288, 358, 368, 384, 414, 432, 512, 529, 537, 552, 576, 621, 716, 736, 768, 828, 864, 1024, 1058, 1074, 1104, 1152, 1242, 1432, 1472, 1536, 1587, 1611, 1656, 1728, 2048, 2116, 2148, 2208, 2304, 2484, 2864, 2944, 3072, 3174, 3222, 3312, 3456, 4096, 4117, 4232, 4296, 4416, 4608, 4761, 4833, 4968, 5728, 5888, 6144, 6348, 6444, 6624, 6912, 8192, 8234, 8464, 8592, 8832, 9216, 9522, 9666, 9936, 11456, 11776, 12288, 12351, 12696, 12888, 13248, 13824, 14283, 16468, 16928, 17184, 17664, 18432, 19044, 19332, 19872, 22912, 23552, 24576, 24702, 25392, 25776, 26496, 27648, 28566, 32936, 33856, 34368, 35328, 36864, 37053, 38088, 38664, 39744, 45824, 47104, 49404, 50784, 51552, 52992, 55296, 57132, 65872, 67712, 68736, 70656, 73728, 74106, 76176, 77328, 79488, 91648, 94208, 94691, 98808, 101568, 103104, 105984, 110592, 111159, 114264, 131744, 135424, 137472, 141312, 148212, 152352, 154656, 158976, 183296, 188416, 189382, 197616, 203136, 206208, 211968, 221184, 222318, 228528, 263488, 270848, 274944, 282624, 284073, 296424, 304704, 309312, 317952, 366592, 378764, 395232, 406272, 412416, 423936, 444636, 457056, 526976, 541696, 549888, 565248, 568146, 592848, 609408, 618624, 635904, 733184, 757528, 790464, 812544, 824832, 847872, 852219, 889272, 914112, 1053952, 1083392, 1099776, 1136292, 1185696, 1218816, 1237248, 1271808, 1466368, 1515056, 1580928, 1625088, 1649664, 1695744, 1704438, 1778544, 1828224, 2107904, 2166784, 2199552, 2272584, 2371392, 2437632, 2474496, 2543616, 2556657, 3030112, 3161856, 3250176, 3299328, 3408876, 3557088, 3656448, 4215808, 4333568, 4399104, 4545168, 4742784, 4875264, 4948992, 5087232, 5113314, 6060224, 6323712, 6500352, 6598656, 6817752, 7114176, 7312896, 8431616, 9090336, 9485568, 9750528, 9897984, 10226628, 12120448, 12647424, 13000704, 13197312, 13635504, 14228352, 14625792, 16863232, 18180672, 18971136, 19501056, 19795968, 20453256, 24240896, 25294848, 27271008, 28456704, 29251584, 33726464, 36361344, 37942272, 39002112, 39591936, 40906512, 48481792, 50589696, 54542016, 56913408, 58503168, 72722688, 75884544, 81813024, 96963584, 101179392, 109084032, 113826816, 117006336, 145445376, 151769088, 163626048, 193927168, 218168064, 227653632, 290890752, 303538176, 327252096, 387854336, 436336128, 455307264, 581781504, 654504192, 775708672, 872672256, 910614528, 1163563008, 1309008384, 1745344512, 2327126016, 2618016768, 3490689024, 5236033536, 6981378048, 10472067072, 20944134144]

約数ペア:

[(1, 20944134144), (2, 10472067072), (3, 6981378048), (4, 5236033536), (6, 3490689024), (8, 2618016768), (9, 2327126016), (12, 1745344512), (16, 1309008384), (18, 1163563008), (23, 910614528), (24, 872672256), (27, 775708672), (32, 654504192), (36, 581781504), (46, 455307264), (48, 436336128), (54, 387854336), (64, 327252096), (69, 303538176), (72, 290890752), (92, 227653632), (96, 218168064), (108, 193927168), (128, 163626048), (138, 151769088), (144, 145445376), (179, 117006336), (184, 113826816), (192, 109084032), (207, 101179392), (216, 96963584), (256, 81813024), (276, 75884544), (288, 72722688), (358, 58503168), (368, 56913408), (384, 54542016), (414, 50589696), (432, 48481792), (512, 40906512), (529, 39591936), (537, 39002112), (552, 37942272), (576, 36361344), (621, 33726464), (716, 29251584), (736, 28456704), (768, 27271008), (828, 25294848), (864, 24240896), (1024, 20453256), (1058, 19795968), (1074, 19501056), (1104, 18971136), (1152, 18180672), (1242, 16863232), (1432, 14625792), (1472, 14228352), (1536, 13635504), (1587, 13197312), (1611, 13000704), (1656, 12647424), (1728, 12120448), (2048, 10226628), (2116, 9897984), (2148, 9750528), (2208, 9485568), (2304, 9090336), (2484, 8431616), (2864, 7312896), (2944, 7114176), (3072, 6817752), (3174, 6598656), (3222, 6500352), (3312, 6323712), (3456, 6060224), (4096, 5113314), (4117, 5087232), (4232, 4948992), (4296, 4875264), (4416, 4742784), (4608, 4545168), (4761, 4399104), (4833, 4333568), (4968, 4215808), (5728, 3656448), (5888, 3557088), (6144, 3408876), (6348, 3299328), (6444, 3250176), (6624, 3161856), (6912, 3030112), (8192, 2556657), (8234, 2543616), (8464, 2474496), (8592, 2437632), (8832, 2371392), (9216, 2272584), (9522, 2199552), (9666, 2166784), (9936, 2107904), (11456, 1828224), (11776, 1778544), (12288, 1704438), (12351, 1695744), (12696, 1649664), (12888, 1625088), (13248, 1580928), (13824, 1515056), (14283, 1466368), (16468, 1271808), (16928, 1237248), (17184, 1218816), (17664, 1185696), (18432, 1136292), (19044, 1099776), (19332, 1083392), (19872, 1053952), (22912, 914112), (23552, 889272), (24576, 852219), (24702, 847872), (25392, 824832), (25776, 812544), (26496, 790464), (27648, 757528), (28566, 733184), (32936, 635904), (33856, 618624), (34368, 609408), (35328, 592848), (36864, 568146), (37053, 565248), (38088, 549888), (38664, 541696), (39744, 526976), (45824, 457056), (47104, 444636), (49404, 423936), (50784, 412416), (51552, 406272), (52992, 395232), (55296, 378764), (57132, 366592), (65872, 317952), (67712, 309312), (68736, 304704), (70656, 296424), (73728, 284073), (74106, 282624), (76176, 274944), (77328, 270848), (79488, 263488), (91648, 228528), (94208, 222318), (94691, 221184), (98808, 211968), (101568, 206208), (103104, 203136), (105984, 197616), (110592, 189382), (111159, 188416), (114264, 183296), (131744, 158976), (135424, 154656), (137472, 152352), (141312, 148212)]