19870276608

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 1056

約数和(自身を含む): 78683404800

約数和(自身を除く): 58813128192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 29, 32, 36, 38, 39, 42, 43, 48, 52, 56, 57, 58, 63, 64, 72, 76, 78, 84, 86, 87, 91, 96, 104, 112, 114, 116, 117, 126, 128, 129, 133, 144, 152, 156, 168, 171, 172, 174, 182, 192, 203, 208, 224, 228, 232, 234, 247, 252, 256, 258, 261, 266, 273, 288, 301, 304, 312, 336, 342, 344, 348, 364, 377, 384, 387, 399, 406, 416, 448, 456, 464, 468, 494, 504, 512, 516, 522, 532, 546, 551, 559, 576, 602, 608, 609, 624, 672, 684, 688, 696, 728, 741, 754, 768, 774, 798, 812, 817, 819, 832, 896, 903, 912, 928, 936, 988, 1008, 1024, 1032, 1044, 1064, 1092, 1102, 1118, 1131, 1152, 1197, 1204, 1216, 1218, 1247, 1248, 1344, 1368, 1376, 1392, 1456, 1482, 1508, 1536, 1548, 1596, 1624, 1634, 1638, 1653, 1664, 1677, 1729, 1792, 1806, 1824, 1827, 1856, 1872, 1976, 2016, 2064, 2088, 2128, 2184, 2204, 2223, 2236, 2262, 2304, 2394, 2408, 2432, 2436, 2451, 2494, 2496, 2639, 2688, 2709, 2736, 2752, 2784, 2912, 2964, 3016, 3072, 3096, 3192, 3248, 3268, 3276, 3306, 3328, 3354, 3393, 3458, 3584, 3612, 3648, 3654, 3712, 3741, 3744, 3857, 3913, 3952, 4032, 4128, 4176, 4256, 4368, 4408, 4446, 4472, 4524, 4608, 4788, 4816, 4864, 4872, 4902, 4959, 4988, 4992, 5031, 5187, 5278, 5376, 5418, 5472, 5504, 5568, 5719, 5824, 5928, 6032, 6192, 6384, 6496, 6536, 6552, 6612, 6656, 6708, 6786, 6916, 7163, 7168, 7224, 7296, 7308, 7353, 7424, 7482, 7488, 7714, 7826, 7904, 7917, 8064, 8256, 8352, 8512, 8729, 8736, 8816, 8892, 8944, 9048, 9216, 9576, 9632, 9728, 9744, 9804, 9918, 9976, 9984, 10062, 10374, 10556, 10621, 10752, 10836, 10944, 11008, 11136, 11223, 11438, 11571, 11648, 11739, 11856, 12064, 12384, 12768, 12992, 13072, 13104, 13224, 13312, 13416, 13572, 13832, 14326, 14448, 14592, 14616, 14706, 14848, 14964, 14976, 15428, 15561, 15652, 15808, 15834, 16128, 16211, 16512, 16704, 17024, 17157, 17458, 17472, 17632, 17784, 17888, 18096, 19152, 19264, 19456, 19488, 19608, 19836, 19952, 19968, 20124, 20748, 21112, 21242, 21489, 21504, 21672, 21888, 22016, 22272, 22446, 22876, 23142, 23296, 23478, 23693, 23712, 23751, 24128, 24768, 25536, 25984, 26144, 26187, 26208, 26448, 26832, 27144, 27664, 28652, 28896, 29184, 29232, 29412, 29696, 29928, 29952, 30856, 31122, 31304, 31616, 31668, 31863, 32256, 32422, 33024, 33408, 34048, 34314, 34713, 34916, 34944, 35217, 35264, 35568, 35776, 36192, 38304, 38528, 38976, 39216, 39672, 39904, 39936, 40248, 41496, 42224, 42484, 42978, 43344, 43776, 44032, 44544, 44892, 45752, 46284, 46592, 46956, 47386, 47424, 47502, 48256, 48633, 49536, 50141, 51072, 51471, 51968, 52288, 52374, 52416, 52896, 53664, 54288, 55328, 57304, 57792, 58368, 58464, 58824, 59856, 59904, 61712, 62244, 62608, 63232, 63336, 63726, 64467, 64512, 64844, 66048, 66816, 68096, 68628, 69426, 69832, 69888, 70434, 70528, 71079, 71136, 71552, 72384, 74347, 76608, 77056, 77952, 78432, 78561, 79344, 79808, 80496, 82992, 84448, 84968, 85956, 86688, 87552, 89088, 89784, 91504, 92568, 93184, 93912, 94772, 94848, 95004, 95589, 96512, 97266, 99072, 100282, 102144, 102942, 103936, 104576, 104748, 104832, 105792, 107328, 108576, 110656, 113477, 114608, 115584, 116928, 117648, 119712, 119808, 123424, 124488, 125216, 126464, 126672, 127452, 128934, 129688, 132096, 133632, 136192, 137256, 138852, 139664, 139776, 140868, 141056, 142158, 142272, 143104, 144768, 145899, 148694, 150423, 153216, 154112, 155904, 156864, 157122, 158688, 159616, 160992, 165851, 165984, 168896, 169936, 171912, 173376, 175104, 179568, 183008, 185136, 187824, 189544, 189696, 190008, 191178, 193024, 194532, 198144, 200564, 204288, 205884, 207872, 209152, 209496, 209664, 211584, 213237, 214656, 217152, 221312, 223041, 226954, 229216, 231168, 233856, 235296, 239424, 246848, 248976, 250432, 252928, 253344, 254904, 257868, 259376, 267264, 274512, 277704, 279328, 279552, 281736, 282112, 284316, 284544, 286208, 289536, 291798, 297388, 300846, 306432, 308009, 308224, 311808, 313728, 314244, 317376, 319232, 321984, 331702, 331968, 337792, 339872, 340431, 343824, 346752, 359136, 366016, 370272, 375648, 379088, 379392, 380016, 382356, 386048, 389064, 396288, 401128, 408576, 411768, 418304, 418992, 419328, 423168, 426474, 429312, 434304, 442624, 446082, 451269, 453908, 458432, 462336, 467712, 470592, 478848, 493696, 497553, 497952, 500864, 506688, 509808, 515736, 518752, 549024, 555408, 558656, 563472, 564224, 568632, 569088, 572416, 579072, 583596, 594776, 601692, 612864, 616018, 623616, 627456, 628488, 634752, 638464, 643968, 663404, 663936, 669123, 675584, 679744, 680862, 687648, 693504, 718272, 732032, 740544, 751296, 758176, 758784, 760032, 764712, 778128, 802256, 823536, 836608, 837984, 838656, 846336, 852948, 858624, 868608, 885248, 892164, 902538, 907816, 916864, 924027, 924672, 935424, 941184, 957696, 987392, 995106, 995904, 1001728, 1013376, 1019616, 1021293, 1031472, 1037504, 1098048, 1110816, 1117312, 1126944, 1137264, 1138176, 1158144, 1167192, 1189552, 1203384, 1225728, 1232036, 1254912, 1256976, 1269504, 1276928, 1287936, 1326808, 1327872, 1338246, 1351168, 1359488, 1361724, 1375296, 1387008, 1436544, 1464064, 1481088, 1492659, 1502592, 1516352, 1520064, 1529424, 1556256, 1604512, 1647072, 1675968, 1692672, 1705896, 1717248, 1737216, 1770496, 1784328, 1805076, 1815632, 1833728, 1848054, 1870848, 1882368, 1915392, 1974784, 1990212, 1991808, 2003456, 2026752, 2039232, 2042586, 2062944, 2075008, 2156063, 2196096, 2221632, 2234624, 2253888, 2274528, 2276352, 2334384, 2379104, 2406768, 2464072, 2509824, 2513952, 2539008, 2575872, 2653616, 2655744, 2676492, 2702336, 2718976, 2723448, 2750592, 2772081, 2774016, 2873088, 2928128, 2962176, 2985318, 3005184, 3032704, 3040128, 3058848, 3112512, 3209024, 3294144, 3351936, 3411792, 3474432, 3568656, 3610152, 3631264, 3667456, 3696108, 3764736, 3830784, 3949568, 3980424, 3983616, 4006912, 4053504, 4078464, 4085172, 4125888, 4150016, 4312126, 4392192, 4443264, 4469248, 4507776, 4549056, 4668768, 4758208, 4813536, 4928144, 5027904, 5078016, 5151744, 5307232, 5311488, 5352984, 5437952, 5446896, 5501184, 5544162, 5746176, 5856256, 5924352, 5970636, 6010368, 6065408, 6080256, 6117696, 6225024, 6418048, 6468189, 6588288, 6703872, 6823584, 7137312, 7220304, 7262528, 7334912, 7392216, 7529472, 7960848, 7967232, 8107008, 8156928, 8170344, 8251776, 8300032, 8624252, 8784384, 8886528, 8938496, 9015552, 9098112, 9337536, 9516416, 9627072, 9856288, 10055808, 10614464, 10705968, 10875904, 10893792, 11002368, 11088324, 11492352, 11848704, 11941272, 12020736, 12130816, 12160512, 12235392, 12450048, 12836096, 12936378, 13176576, 13407744, 13647168, 14274624, 14440608, 14525056, 14784432, 15921696, 15934464, 16313856, 16340688, 16503552, 16600064, 17248504, 17568768, 17773056, 18031104, 18196224, 18675072, 19032832, 19254144, 19404567, 19712576, 20111616, 21228928, 21411936, 21787584, 22004736, 22176648, 23882544, 24261632, 24321024, 24470784, 24900096, 25672192, 25872756, 26353152, 26815488, 27294336, 28549248, 28881216, 29050112, 29568864, 31843392, 32627712, 32681376, 33007104, 34497008, 35546112, 36062208, 36392448, 37350144, 38065664, 38508288, 38809134, 39425152, 40223232, 42457856, 42823872, 43575168, 44353296, 47765088, 48941568, 49800192, 51344384, 51745512, 52706304, 54588672, 57098496, 57762432, 58100224, 59137728, 63686784, 65362752, 66014208, 68994016, 72784896, 74700288, 76131328, 77016576, 77618268, 78850304, 80446464, 84915712, 85647744, 87150336, 88706592, 95530176, 97883136, 103491024, 109177344, 114196992, 115524864, 116200448, 118275456, 127373568, 130725504, 137988032, 149400576, 154033152, 155236536, 157700608, 169831424, 171295488, 174300672, 177413184, 191060352, 206982048, 218354688, 228393984, 231049728, 236550912, 254747136, 261451008, 275976064, 310473072, 315401216, 342590976, 348601344, 354826368, 382120704, 413964096, 462099456, 473101824, 509494272, 522902016, 551952128, 620946144, 685181952, 709652736, 764241408, 827928192, 946203648, 1045804032, 1103904256, 1241892288, 1419305472, 1528482816, 1655856384, 2207808512, 2483784576, 2838610944, 3311712768, 4967569152, 6623425536, 9935138304, 19870276608]

約数ペア:

[(1, 19870276608), (2, 9935138304), (3, 6623425536), (4, 4967569152), (6, 3311712768), (7, 2838610944), (8, 2483784576), (9, 2207808512), (12, 1655856384), (13, 1528482816), (14, 1419305472), (16, 1241892288), (18, 1103904256), (19, 1045804032), (21, 946203648), (24, 827928192), (26, 764241408), (28, 709652736), (29, 685181952), (32, 620946144), (36, 551952128), (38, 522902016), (39, 509494272), (42, 473101824), (43, 462099456), (48, 413964096), (52, 382120704), (56, 354826368), (57, 348601344), (58, 342590976), (63, 315401216), (64, 310473072), (72, 275976064), (76, 261451008), (78, 254747136), (84, 236550912), (86, 231049728), (87, 228393984), (91, 218354688), (96, 206982048), (104, 191060352), (112, 177413184), (114, 174300672), (116, 171295488), (117, 169831424), (126, 157700608), (128, 155236536), (129, 154033152), (133, 149400576), (144, 137988032), (152, 130725504), (156, 127373568), (168, 118275456), (171, 116200448), (172, 115524864), (174, 114196992), (182, 109177344), (192, 103491024), (203, 97883136), (208, 95530176), (224, 88706592), (228, 87150336), (232, 85647744), (234, 84915712), (247, 80446464), (252, 78850304), (256, 77618268), (258, 77016576), (261, 76131328), (266, 74700288), (273, 72784896), (288, 68994016), (301, 66014208), (304, 65362752), (312, 63686784), (336, 59137728), (342, 58100224), (344, 57762432), (348, 57098496), (364, 54588672), (377, 52706304), (384, 51745512), (387, 51344384), (399, 49800192), (406, 48941568), (416, 47765088), (448, 44353296), (456, 43575168), (464, 42823872), (468, 42457856), (494, 40223232), (504, 39425152), (512, 38809134), (516, 38508288), (522, 38065664), (532, 37350144), (546, 36392448), (551, 36062208), (559, 35546112), (576, 34497008), (602, 33007104), (608, 32681376), (609, 32627712), (624, 31843392), (672, 29568864), (684, 29050112), (688, 28881216), (696, 28549248), (728, 27294336), (741, 26815488), (754, 26353152), (768, 25872756), (774, 25672192), (798, 24900096), (812, 24470784), (817, 24321024), (819, 24261632), (832, 23882544), (896, 22176648), (903, 22004736), (912, 21787584), (928, 21411936), (936, 21228928), (988, 20111616), (1008, 19712576), (1024, 19404567), (1032, 19254144), (1044, 19032832), (1064, 18675072), (1092, 18196224), (1102, 18031104), (1118, 17773056), (1131, 17568768), (1152, 17248504), (1197, 16600064), (1204, 16503552), (1216, 16340688), (1218, 16313856), (1247, 15934464), (1248, 15921696), (1344, 14784432), (1368, 14525056), (1376, 14440608), (1392, 14274624), (1456, 13647168), (1482, 13407744), (1508, 13176576), (1536, 12936378), (1548, 12836096), (1596, 12450048), (1624, 12235392), (1634, 12160512), (1638, 12130816), (1653, 12020736), (1664, 11941272), (1677, 11848704), (1729, 11492352), (1792, 11088324), (1806, 11002368), (1824, 10893792), (1827, 10875904), (1856, 10705968), (1872, 10614464), (1976, 10055808), (2016, 9856288), (2064, 9627072), (2088, 9516416), (2128, 9337536), (2184, 9098112), (2204, 9015552), (2223, 8938496), (2236, 8886528), (2262, 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(5278, 3764736), (5376, 3696108), (5418, 3667456), (5472, 3631264), (5504, 3610152), (5568, 3568656), (5719, 3474432), (5824, 3411792), (5928, 3351936), (6032, 3294144), (6192, 3209024), (6384, 3112512), (6496, 3058848), (6536, 3040128), (6552, 3032704), (6612, 3005184), (6656, 2985318), (6708, 2962176), (6786, 2928128), (6916, 2873088), (7163, 2774016), (7168, 2772081), (7224, 2750592), (7296, 2723448), (7308, 2718976), (7353, 2702336), (7424, 2676492), (7482, 2655744), (7488, 2653616), (7714, 2575872), (7826, 2539008), (7904, 2513952), (7917, 2509824), (8064, 2464072), (8256, 2406768), (8352, 2379104), (8512, 2334384), (8729, 2276352), (8736, 2274528), (8816, 2253888), (8892, 2234624), (8944, 2221632), (9048, 2196096), (9216, 2156063), (9576, 2075008), (9632, 2062944), (9728, 2042586), (9744, 2039232), (9804, 2026752), (9918, 2003456), (9976, 1991808), (9984, 1990212), (10062, 1974784), (10374, 1915392), (10556, 1882368), (10621, 1870848), (10752, 1848054), (10836, 1833728), (10944, 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(21242, 935424), (21489, 924672), (21504, 924027), (21672, 916864), (21888, 907816), (22016, 902538), (22272, 892164), (22446, 885248), (22876, 868608), (23142, 858624), (23296, 852948), (23478, 846336), (23693, 838656), (23712, 837984), (23751, 836608), (24128, 823536), (24768, 802256), (25536, 778128), (25984, 764712), (26144, 760032), (26187, 758784), (26208, 758176), (26448, 751296), (26832, 740544), (27144, 732032), (27664, 718272), (28652, 693504), (28896, 687648), (29184, 680862), (29232, 679744), (29412, 675584), (29696, 669123), (29928, 663936), (29952, 663404), (30856, 643968), (31122, 638464), (31304, 634752), (31616, 628488), (31668, 627456), (31863, 623616), (32256, 616018), (32422, 612864), (33024, 601692), (33408, 594776), (34048, 583596), (34314, 579072), (34713, 572416), (34916, 569088), (34944, 568632), (35217, 564224), (35264, 563472), (35568, 558656), (35776, 555408), (36192, 549024), (38304, 518752), (38528, 515736), (38976, 509808), (39216, 506688), (39672, 500864), (39904, 497952), (39936, 497553), (40248, 493696), (41496, 478848), (42224, 470592), (42484, 467712), (42978, 462336), (43344, 458432), (43776, 453908), (44032, 451269), (44544, 446082), (44892, 442624), (45752, 434304), (46284, 429312), (46592, 426474), (46956, 423168), (47386, 419328), (47424, 418992), (47502, 418304), (48256, 411768), (48633, 408576), (49536, 401128), (50141, 396288), (51072, 389064), (51471, 386048), (51968, 382356), (52288, 380016), (52374, 379392), (52416, 379088), (52896, 375648), (53664, 370272), (54288, 366016), (55328, 359136), (57304, 346752), (57792, 343824), (58368, 340431), (58464, 339872), (58824, 337792), (59856, 331968), (59904, 331702), (61712, 321984), (62244, 319232), (62608, 317376), (63232, 314244), (63336, 313728), (63726, 311808), (64467, 308224), (64512, 308009), (64844, 306432), (66048, 300846), (66816, 297388), (68096, 291798), (68628, 289536), (69426, 286208), (69832, 284544), (69888, 284316), (70434, 282112), (70528, 281736), (71079, 279552), (71136, 279328), (71552, 277704), (72384, 274512), (74347, 267264), (76608, 259376), (77056, 257868), (77952, 254904), (78432, 253344), (78561, 252928), (79344, 250432), (79808, 248976), (80496, 246848), (82992, 239424), (84448, 235296), (84968, 233856), (85956, 231168), (86688, 229216), (87552, 226954), (89088, 223041), (89784, 221312), (91504, 217152), (92568, 214656), (93184, 213237), (93912, 211584), (94772, 209664), (94848, 209496), (95004, 209152), (95589, 207872), (96512, 205884), (97266, 204288), (99072, 200564), (100282, 198144), (102144, 194532), (102942, 193024), (103936, 191178), (104576, 190008), (104748, 189696), (104832, 189544), (105792, 187824), (107328, 185136), (108576, 183008), (110656, 179568), (113477, 175104), (114608, 173376), (115584, 171912), (116928, 169936), (117648, 168896), (119712, 165984), (119808, 165851), (123424, 160992), (124488, 159616), (125216, 158688), (126464, 157122), (126672, 156864), (127452, 155904), (128934, 154112), (129688, 153216), (132096, 150423), (133632, 148694), (136192, 145899), (137256, 144768), (138852, 143104), (139664, 142272), (139776, 142158), (140868, 141056)]