20105680896

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:574

約数の個数: 384

約数和(自身を含む): 68769792000

約数和(自身を除く): 48664111104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 127, 128, 144, 168, 189, 192, 216, 224, 252, 254, 256, 288, 336, 378, 381, 384, 409, 432, 448, 504, 508, 512, 576, 672, 756, 762, 768, 818, 864, 889, 896, 1008, 1016, 1024, 1143, 1152, 1227, 1344, 1512, 1524, 1536, 1636, 1728, 1778, 1792, 2016, 2032, 2048, 2286, 2304, 2454, 2667, 2688, 2863, 3024, 3048, 3072, 3272, 3429, 3456, 3556, 3584, 3681, 4032, 4064, 4572, 4608, 4908, 5334, 5376, 5726, 6048, 6096, 6144, 6544, 6858, 6912, 7112, 7168, 7362, 8001, 8064, 8128, 8589, 9144, 9216, 9816, 10668, 10752, 11043, 11452, 12096, 12192, 13088, 13716, 13824, 14224, 14336, 14724, 16002, 16128, 16256, 17178, 18288, 18432, 19632, 21336, 21504, 22086, 22904, 24003, 24192, 24384, 25767, 26176, 27432, 27648, 28448, 29448, 32004, 32256, 32512, 34356, 36576, 39264, 42672, 43008, 44172, 45808, 48006, 48384, 48768, 51534, 51943, 52352, 54864, 55296, 56896, 58896, 64008, 64512, 65024, 68712, 73152, 77301, 78528, 85344, 88344, 91616, 96012, 96768, 97536, 103068, 103886, 104704, 109728, 113792, 117792, 128016, 129024, 130048, 137424, 146304, 154602, 155829, 157056, 170688, 176688, 183232, 192024, 193536, 195072, 206136, 207772, 209408, 219456, 227584, 235584, 256032, 260096, 274848, 292608, 309204, 311658, 314112, 341376, 353376, 363601, 366464, 384048, 387072, 390144, 412272, 415544, 418816, 438912, 455168, 467487, 471168, 512064, 549696, 585216, 618408, 623316, 628224, 682752, 706752, 727202, 732928, 768096, 780288, 824544, 831088, 837632, 877824, 910336, 934974, 942336, 1024128, 1090803, 1099392, 1170432, 1236816, 1246632, 1256448, 1365504, 1402461, 1413504, 1454404, 1465856, 1536192, 1649088, 1662176, 1755648, 1820672, 1869948, 1884672, 2048256, 2181606, 2198784, 2340864, 2473632, 2493264, 2512896, 2731008, 2804922, 2827008, 2908808, 2931712, 3072384, 3272409, 3298176, 3324352, 3511296, 3739896, 3769344, 4096512, 4363212, 4397568, 4947264, 4986528, 5462016, 5609844, 5654016, 5817616, 5863424, 6144768, 6544818, 6596352, 6648704, 7022592, 7479792, 7538688, 8193024, 8726424, 8795136, 9817227, 9894528, 9973056, 11219688, 11308032, 11635232, 12289536, 13089636, 13192704, 13297408, 14959584, 16386048, 17452848, 17590272, 19634454, 19789056, 19946112, 22439376, 22616064, 23270464, 24579072, 26179272, 26385408, 26594816, 29919168, 34905696, 39268908, 39578112, 39892224, 44878752, 46540928, 49158144, 52358544, 52770816, 53189632, 59838336, 69811392, 78537816, 79156224, 79784448, 89757504, 93081856, 104717088, 106379264, 119676672, 139622784, 157075632, 158312448, 159568896, 179515008, 186163712, 209434176, 239353344, 279245568, 314151264, 319137792, 359030016, 372327424, 418868352, 478706688, 558491136, 628302528, 718060032, 744654848, 837736704, 957413376, 1116982272, 1256605056, 1436120064, 1675473408, 2233964544, 2513210112, 2872240128, 3350946816, 5026420224, 6701893632, 10052840448, 20105680896]

約数ペア:

[(1, 20105680896), (2, 10052840448), (3, 6701893632), (4, 5026420224), (6, 3350946816), (7, 2872240128), (8, 2513210112), (9, 2233964544), (12, 1675473408), (14, 1436120064), (16, 1256605056), (18, 1116982272), (21, 957413376), (24, 837736704), (27, 744654848), (28, 718060032), (32, 628302528), (36, 558491136), (42, 478706688), (48, 418868352), (54, 372327424), (56, 359030016), (63, 319137792), (64, 314151264), (72, 279245568), (84, 239353344), (96, 209434176), (108, 186163712), (112, 179515008), (126, 159568896), (127, 158312448), (128, 157075632), (144, 139622784), (168, 119676672), (189, 106379264), (192, 104717088), (216, 93081856), (224, 89757504), (252, 79784448), (254, 79156224), (256, 78537816), (288, 69811392), (336, 59838336), (378, 53189632), (381, 52770816), (384, 52358544), (409, 49158144), (432, 46540928), (448, 44878752), (504, 39892224), (508, 39578112), (512, 39268908), (576, 34905696), (672, 29919168), (756, 26594816), (762, 26385408), (768, 26179272), (818, 24579072), (864, 23270464), (889, 22616064), (896, 22439376), (1008, 19946112), (1016, 19789056), (1024, 19634454), (1143, 17590272), (1152, 17452848), (1227, 16386048), (1344, 14959584), (1512, 13297408), (1524, 13192704), (1536, 13089636), (1636, 12289536), (1728, 11635232), (1778, 11308032), (1792, 11219688), (2016, 9973056), (2032, 9894528), (2048, 9817227), (2286, 8795136), (2304, 8726424), (2454, 8193024), (2667, 7538688), (2688, 7479792), (2863, 7022592), (3024, 6648704), (3048, 6596352), (3072, 6544818), (3272, 6144768), (3429, 5863424), (3456, 5817616), (3556, 5654016), (3584, 5609844), (3681, 5462016), (4032, 4986528), (4064, 4947264), (4572, 4397568), (4608, 4363212), (4908, 4096512), (5334, 3769344), (5376, 3739896), (5726, 3511296), (6048, 3324352), (6096, 3298176), (6144, 3272409), (6544, 3072384), (6858, 2931712), (6912, 2908808), (7112, 2827008), (7168, 2804922), (7362, 2731008), (8001, 2512896), (8064, 2493264), (8128, 2473632), (8589, 2340864), (9144, 2198784), (9216, 2181606), (9816, 2048256), (10668, 1884672), (10752, 1869948), (11043, 1820672), (11452, 1755648), (12096, 1662176), (12192, 1649088), (13088, 1536192), (13716, 1465856), (13824, 1454404), (14224, 1413504), (14336, 1402461), (14724, 1365504), (16002, 1256448), (16128, 1246632), (16256, 1236816), (17178, 1170432), (18288, 1099392), (18432, 1090803), (19632, 1024128), (21336, 942336), (21504, 934974), (22086, 910336), (22904, 877824), (24003, 837632), (24192, 831088), (24384, 824544), (25767, 780288), (26176, 768096), (27432, 732928), (27648, 727202), (28448, 706752), (29448, 682752), (32004, 628224), (32256, 623316), (32512, 618408), (34356, 585216), (36576, 549696), (39264, 512064), (42672, 471168), (43008, 467487), (44172, 455168), (45808, 438912), (48006, 418816), (48384, 415544), (48768, 412272), (51534, 390144), (51943, 387072), (52352, 384048), (54864, 366464), (55296, 363601), (56896, 353376), (58896, 341376), (64008, 314112), (64512, 311658), (65024, 309204), (68712, 292608), (73152, 274848), (77301, 260096), (78528, 256032), (85344, 235584), (88344, 227584), (91616, 219456), (96012, 209408), (96768, 207772), (97536, 206136), (103068, 195072), (103886, 193536), (104704, 192024), (109728, 183232), (113792, 176688), (117792, 170688), (128016, 157056), (129024, 155829), (130048, 154602), (137424, 146304)]