21781154304

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:580

約数の個数: 480

約数和(自身を含む): 78168330240

約数和(自身を除く): 56387175936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 127, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 254, 256, 273, 288, 312, 336, 364, 381, 384, 409, 416, 448, 468, 504, 508, 512, 546, 576, 624, 672, 728, 762, 768, 818, 819, 832, 889, 896, 936, 1008, 1016, 1092, 1143, 1152, 1227, 1248, 1344, 1456, 1524, 1536, 1636, 1638, 1651, 1664, 1778, 1792, 1872, 2016, 2032, 2184, 2286, 2304, 2454, 2496, 2667, 2688, 2863, 2912, 3048, 3272, 3276, 3302, 3328, 3556, 3584, 3681, 3744, 4032, 4064, 4368, 4572, 4608, 4908, 4953, 4992, 5317, 5334, 5376, 5726, 5824, 6096, 6544, 6552, 6604, 6656, 7112, 7362, 7488, 8001, 8064, 8128, 8589, 8736, 9144, 9816, 9906, 9984, 10634, 10668, 10752, 11452, 11557, 11648, 12192, 13088, 13104, 13208, 14224, 14724, 14859, 14976, 15951, 16002, 16128, 16256, 17178, 17472, 18288, 19632, 19812, 19968, 21268, 21336, 22904, 23114, 23296, 24384, 25767, 26176, 26208, 26416, 28448, 29448, 29718, 29952, 31902, 32004, 32256, 32512, 34356, 34671, 34944, 36576, 37219, 39264, 39624, 42536, 42672, 45808, 46228, 46592, 47853, 48768, 51534, 51943, 52352, 52416, 52832, 56896, 58896, 59436, 59904, 63804, 64008, 65024, 68712, 69342, 69888, 73152, 74438, 78528, 79248, 85072, 85344, 91616, 92456, 95706, 97536, 103068, 103886, 104013, 104704, 104832, 105664, 111657, 113792, 117792, 118872, 127608, 128016, 137424, 138684, 139776, 146304, 148876, 155829, 157056, 158496, 170144, 170688, 183232, 184912, 191412, 195072, 206136, 207772, 208026, 209408, 209664, 211328, 223314, 227584, 235584, 237744, 255216, 256032, 274848, 277368, 292608, 297752, 311658, 314112, 316992, 334971, 340288, 341376, 363601, 366464, 369824, 382824, 412272, 415544, 416052, 419328, 422656, 446628, 455168, 467487, 471168, 475488, 510432, 512064, 549696, 554736, 585216, 595504, 623316, 628224, 633984, 669942, 675259, 680576, 682752, 727202, 732928, 739648, 765648, 824544, 831088, 832104, 845312, 893256, 934974, 942336, 950976, 1020864, 1024128, 1090803, 1099392, 1109472, 1191008, 1246632, 1267968, 1339884, 1350518, 1361152, 1365504, 1454404, 1465856, 1479296, 1531296, 1649088, 1662176, 1664208, 1786512, 1869948, 1884672, 1901952, 2025777, 2041728, 2048256, 2181606, 2198784, 2218944, 2382016, 2493264, 2535936, 2679768, 2701036, 2722304, 2908808, 2958592, 3062592, 3272409, 3298176, 3324352, 3328416, 3573024, 3739896, 3803904, 4051554, 4083456, 4096512, 4363212, 4397568, 4437888, 4726813, 4764032, 4986528, 5359536, 5402072, 5817616, 5917184, 6077331, 6125184, 6544818, 6596352, 6648704, 6656832, 7146048, 7479792, 7607808, 8103108, 8166912, 8726424, 8875776, 9453626, 9528064, 9973056, 10719072, 10804144, 11635232, 12154662, 12250368, 13089636, 13192704, 13297408, 13313664, 14180439, 14292096, 14959584, 16206216, 17452848, 17751552, 18907252, 19056128, 19946112, 21438144, 21608288, 23270464, 24309324, 24500736, 26179272, 26594816, 26627328, 28360878, 28584192, 29919168, 32412432, 34905696, 37814504, 39892224, 42541317, 42876288, 43216576, 46540928, 48618648, 52358544, 53254656, 56721756, 57168384, 59838336, 64824864, 69811392, 75629008, 79784448, 85082634, 85752576, 86433152, 93081856, 97237296, 104717088, 113443512, 119676672, 129649728, 139622784, 151258016, 170165268, 171505152, 172866304, 186163712, 194474592, 209434176, 226887024, 239353344, 259299456, 279245568, 302516032, 340330536, 345732608, 388949184, 418868352, 453774048, 518598912, 558491136, 605032064, 680661072, 777898368, 837736704, 907548096, 1037197824, 1210064128, 1361322144, 1555796736, 1675473408, 1815096192, 2420128256, 2722644288, 3111593472, 3630192384, 5445288576, 7260384768, 10890577152, 21781154304]

約数ペア:

[(1, 21781154304), (2, 10890577152), (3, 7260384768), (4, 5445288576), (6, 3630192384), (7, 3111593472), (8, 2722644288), (9, 2420128256), (12, 1815096192), (13, 1675473408), (14, 1555796736), (16, 1361322144), (18, 1210064128), (21, 1037197824), (24, 907548096), (26, 837736704), (28, 777898368), (32, 680661072), (36, 605032064), (39, 558491136), (42, 518598912), (48, 453774048), (52, 418868352), (56, 388949184), (63, 345732608), (64, 340330536), (72, 302516032), (78, 279245568), (84, 259299456), (91, 239353344), (96, 226887024), (104, 209434176), (112, 194474592), (117, 186163712), (126, 172866304), (127, 171505152), (128, 170165268), (144, 151258016), (156, 139622784), (168, 129649728), (182, 119676672), (192, 113443512), (208, 104717088), (224, 97237296), (234, 93081856), (252, 86433152), (254, 85752576), (256, 85082634), (273, 79784448), (288, 75629008), (312, 69811392), (336, 64824864), (364, 59838336), (381, 57168384), (384, 56721756), (409, 53254656), (416, 52358544), (448, 48618648), (468, 46540928), (504, 43216576), (508, 42876288), (512, 42541317), (546, 39892224), (576, 37814504), (624, 34905696), (672, 32412432), (728, 29919168), (762, 28584192), (768, 28360878), (818, 26627328), (819, 26594816), (832, 26179272), (889, 24500736), (896, 24309324), (936, 23270464), (1008, 21608288), (1016, 21438144), (1092, 19946112), (1143, 19056128), (1152, 18907252), (1227, 17751552), (1248, 17452848), (1344, 16206216), (1456, 14959584), (1524, 14292096), (1536, 14180439), (1636, 13313664), (1638, 13297408), (1651, 13192704), (1664, 13089636), (1778, 12250368), (1792, 12154662), (1872, 11635232), (2016, 10804144), (2032, 10719072), (2184, 9973056), (2286, 9528064), (2304, 9453626), (2454, 8875776), (2496, 8726424), (2667, 8166912), (2688, 8103108), (2863, 7607808), (2912, 7479792), (3048, 7146048), (3272, 6656832), (3276, 6648704), (3302, 6596352), (3328, 6544818), (3556, 6125184), (3584, 6077331), (3681, 5917184), (3744, 5817616), (4032, 5402072), (4064, 5359536), (4368, 4986528), (4572, 4764032), (4608, 4726813), (4908, 4437888), (4953, 4397568), (4992, 4363212), (5317, 4096512), (5334, 4083456), (5376, 4051554), (5726, 3803904), (5824, 3739896), (6096, 3573024), (6544, 3328416), (6552, 3324352), (6604, 3298176), (6656, 3272409), (7112, 3062592), (7362, 2958592), (7488, 2908808), (8001, 2722304), (8064, 2701036), (8128, 2679768), (8589, 2535936), (8736, 2493264), (9144, 2382016), (9816, 2218944), (9906, 2198784), (9984, 2181606), (10634, 2048256), (10668, 2041728), (10752, 2025777), (11452, 1901952), (11557, 1884672), (11648, 1869948), (12192, 1786512), (13088, 1664208), (13104, 1662176), (13208, 1649088), (14224, 1531296), (14724, 1479296), (14859, 1465856), (14976, 1454404), (15951, 1365504), (16002, 1361152), (16128, 1350518), (16256, 1339884), (17178, 1267968), (17472, 1246632), (18288, 1191008), (19632, 1109472), (19812, 1099392), (19968, 1090803), (21268, 1024128), (21336, 1020864), (22904, 950976), (23114, 942336), (23296, 934974), (24384, 893256), (25767, 845312), (26176, 832104), (26208, 831088), (26416, 824544), (28448, 765648), (29448, 739648), (29718, 732928), (29952, 727202), (31902, 682752), (32004, 680576), (32256, 675259), (32512, 669942), (34356, 633984), (34671, 628224), (34944, 623316), (36576, 595504), (37219, 585216), (39264, 554736), (39624, 549696), (42536, 512064), (42672, 510432), (45808, 475488), (46228, 471168), (46592, 467487), (47853, 455168), (48768, 446628), (51534, 422656), (51943, 419328), (52352, 416052), (52416, 415544), (52832, 412272), (56896, 382824), (58896, 369824), (59436, 366464), (59904, 363601), (63804, 341376), (64008, 340288), (65024, 334971), (68712, 316992), (69342, 314112), (69888, 311658), (73152, 297752), (74438, 292608), (78528, 277368), (79248, 274848), (85072, 256032), (85344, 255216), (91616, 237744), (92456, 235584), (95706, 227584), (97536, 223314), (103068, 211328), (103886, 209664), (104013, 209408), (104704, 208026), (104832, 207772), (105664, 206136), (111657, 195072), (113792, 191412), (117792, 184912), (118872, 183232), (127608, 170688), (128016, 170144), (137424, 158496), (138684, 157056), (139776, 155829), (146304, 148876)]