20183275008

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 640

約数和(自身を含む): 70945459200

約数和(自身を除く): 50762184192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 27, 32, 36, 38, 39, 46, 48, 52, 54, 57, 64, 69, 72, 76, 78, 92, 96, 104, 108, 114, 117, 128, 138, 144, 152, 156, 171, 184, 192, 207, 208, 216, 228, 234, 247, 256, 257, 276, 288, 299, 304, 312, 342, 351, 368, 384, 414, 416, 432, 437, 456, 468, 494, 512, 513, 514, 552, 576, 598, 608, 621, 624, 684, 702, 736, 741, 768, 771, 828, 832, 864, 874, 897, 912, 936, 988, 1026, 1028, 1104, 1152, 1196, 1216, 1242, 1248, 1311, 1368, 1404, 1472, 1482, 1536, 1542, 1656, 1664, 1728, 1748, 1794, 1824, 1872, 1976, 2052, 2056, 2208, 2223, 2304, 2313, 2392, 2432, 2484, 2496, 2622, 2691, 2736, 2808, 2944, 2964, 3084, 3312, 3328, 3341, 3456, 3496, 3588, 3648, 3744, 3933, 3952, 4104, 4112, 4416, 4446, 4608, 4626, 4784, 4864, 4883, 4968, 4992, 5244, 5382, 5472, 5616, 5681, 5888, 5911, 5928, 6168, 6624, 6656, 6669, 6682, 6912, 6939, 6992, 7176, 7296, 7488, 7866, 7904, 8073, 8208, 8224, 8832, 8892, 9252, 9568, 9728, 9766, 9936, 9984, 10023, 10488, 10764, 10944, 11232, 11362, 11776, 11799, 11822, 11856, 12336, 13248, 13338, 13364, 13824, 13878, 13984, 14352, 14592, 14649, 14976, 15732, 15808, 16146, 16416, 16448, 17043, 17664, 17733, 17784, 18504, 19136, 19532, 19872, 19968, 20046, 20976, 21528, 21888, 22464, 22724, 23598, 23644, 23712, 24672, 26496, 26676, 26728, 27756, 27968, 28704, 29184, 29298, 29952, 30069, 31464, 31616, 32292, 32832, 32896, 34086, 35328, 35466, 35568, 37008, 38272, 39064, 39744, 40092, 41952, 43056, 43776, 43947, 44928, 45448, 47196, 47288, 47424, 49344, 51129, 52992, 53199, 53352, 53456, 55512, 55936, 57408, 58596, 59904, 60138, 62928, 63232, 63479, 64584, 65664, 65792, 68172, 70932, 71136, 74016, 76544, 76843, 78128, 79488, 80184, 83904, 86112, 87552, 87894, 89856, 90207, 90896, 94392, 94576, 94848, 98688, 102258, 105984, 106398, 106704, 106912, 111024, 111872, 112309, 114816, 117192, 120276, 125856, 126464, 126958, 129168, 131328, 131584, 131841, 136344, 141864, 142272, 148032, 153088, 153387, 153686, 156256, 158976, 159597, 160368, 167808, 172224, 175788, 179712, 180414, 181792, 188784, 189152, 189696, 190437, 197376, 204516, 212796, 213408, 213824, 222048, 223744, 224618, 229632, 230529, 234384, 240552, 251712, 253916, 258336, 262656, 263682, 272688, 283728, 284544, 296064, 306774, 307372, 312512, 317952, 319194, 320736, 335616, 336927, 344448, 351576, 360828, 363584, 377568, 378304, 379392, 380874, 394752, 409032, 425592, 426816, 427648, 444096, 449236, 459264, 461058, 468768, 481104, 503424, 507832, 516672, 527364, 545376, 567456, 569088, 571311, 592128, 613548, 614744, 625024, 638388, 641472, 671232, 673854, 688896, 691587, 703152, 721656, 727168, 755136, 756608, 761748, 818064, 851184, 853632, 855296, 888192, 898472, 922116, 937536, 962208, 1006848, 1010781, 1015664, 1033344, 1054728, 1090752, 1134912, 1138176, 1142622, 1184256, 1227096, 1229488, 1250048, 1276776, 1282944, 1347708, 1377792, 1383174, 1406304, 1443312, 1454336, 1460017, 1510272, 1513216, 1523496, 1636128, 1702368, 1707264, 1710592, 1713933, 1776384, 1796944, 1844232, 1875072, 1924416, 2013696, 2021562, 2031328, 2066688, 2074761, 2109456, 2181504, 2269824, 2285244, 2454192, 2458976, 2500096, 2553552, 2565888, 2695416, 2766348, 2812608, 2886624, 2908672, 2920034, 3020544, 3026432, 3032343, 3046992, 3272256, 3404736, 3414528, 3427866, 3552768, 3593888, 3688464, 3750144, 3848832, 4043124, 4062656, 4133376, 4149522, 4218912, 4363008, 4380051, 4539648, 4570488, 4908384, 4917952, 5107104, 5131776, 5390832, 5532696, 5625216, 5773248, 5840068, 6041088, 6064686, 6093984, 6544512, 6809472, 6855732, 7187776, 7376928, 7500288, 7697664, 8086248, 8125312, 8299044, 8437824, 8726016, 8760102, 9079296, 9140976, 9816768, 9835904, 10214208, 10781664, 11065392, 11250432, 11546496, 11680136, 12129372, 12187968, 13089024, 13140153, 13618944, 13711464, 14375552, 14753856, 15395328, 16172496, 16250624, 16598088, 16875648, 17520204, 18281952, 19633536, 19671808, 20428416, 21563328, 22130784, 22500864, 23092992, 23360272, 24258744, 24375936, 26178048, 26280306, 27237888, 27422928, 28751104, 29507712, 32344992, 32501248, 33196176, 33751296, 35040408, 36563904, 39267072, 39343616, 39420459, 40856832, 43126656, 44261568, 46185984, 46720544, 48517488, 48751872, 52560612, 54845856, 57502208, 59015424, 64689984, 66392352, 67502592, 70080816, 73127808, 78534144, 78840918, 81713664, 86253312, 88523136, 93441088, 97034976, 97503744, 105121224, 109691712, 118030848, 129379968, 132784704, 140161632, 146255616, 157681836, 172506624, 177046272, 186882176, 194069952, 210242448, 219383424, 258759936, 265569408, 280323264, 292511232, 315363672, 354092544, 373764352, 388139904, 420484896, 438766848, 517519872, 531138816, 560646528, 630727344, 747528704, 776279808, 840969792, 877533696, 1062277632, 1121293056, 1261454688, 1552559616, 1681939584, 2242586112, 2522909376, 3363879168, 5045818752, 6727758336, 10091637504, 20183275008]

約数ペア:

[(1, 20183275008), (2, 10091637504), (3, 6727758336), (4, 5045818752), (6, 3363879168), (8, 2522909376), (9, 2242586112), (12, 1681939584), (13, 1552559616), (16, 1261454688), (18, 1121293056), (19, 1062277632), (23, 877533696), (24, 840969792), (26, 776279808), (27, 747528704), (32, 630727344), (36, 560646528), (38, 531138816), (39, 517519872), (46, 438766848), (48, 420484896), (52, 388139904), (54, 373764352), (57, 354092544), (64, 315363672), (69, 292511232), (72, 280323264), (76, 265569408), (78, 258759936), (92, 219383424), (96, 210242448), (104, 194069952), (108, 186882176), (114, 177046272), (117, 172506624), (128, 157681836), (138, 146255616), (144, 140161632), (152, 132784704), (156, 129379968), (171, 118030848), (184, 109691712), (192, 105121224), (207, 97503744), (208, 97034976), (216, 93441088), (228, 88523136), (234, 86253312), (247, 81713664), (256, 78840918), (257, 78534144), (276, 73127808), (288, 70080816), (299, 67502592), (304, 66392352), (312, 64689984), (342, 59015424), (351, 57502208), (368, 54845856), (384, 52560612), (414, 48751872), (416, 48517488), (432, 46720544), (437, 46185984), (456, 44261568), (468, 43126656), (494, 40856832), (512, 39420459), (513, 39343616), (514, 39267072), (552, 36563904), (576, 35040408), (598, 33751296), (608, 33196176), (621, 32501248), (624, 32344992), (684, 29507712), (702, 28751104), (736, 27422928), (741, 27237888), (768, 26280306), (771, 26178048), (828, 24375936), (832, 24258744), (864, 23360272), (874, 23092992), (897, 22500864), (912, 22130784), (936, 21563328), (988, 20428416), (1026, 19671808), (1028, 19633536), (1104, 18281952), (1152, 17520204), (1196, 16875648), (1216, 16598088), (1242, 16250624), (1248, 16172496), (1311, 15395328), (1368, 14753856), (1404, 14375552), (1472, 13711464), (1482, 13618944), (1536, 13140153), (1542, 13089024), (1656, 12187968), (1664, 12129372), (1728, 11680136), (1748, 11546496), (1794, 11250432), (1824, 11065392), (1872, 10781664), (1976, 10214208), (2052, 9835904), (2056, 9816768), (2208, 9140976), (2223, 9079296), (2304, 8760102), (2313, 8726016), (2392, 8437824), (2432, 8299044), (2484, 8125312), (2496, 8086248), (2622, 7697664), (2691, 7500288), (2736, 7376928), (2808, 7187776), (2944, 6855732), (2964, 6809472), (3084, 6544512), (3312, 6093984), (3328, 6064686), (3341, 6041088), (3456, 5840068), (3496, 5773248), (3588, 5625216), (3648, 5532696), (3744, 5390832), (3933, 5131776), (3952, 5107104), (4104, 4917952), (4112, 4908384), (4416, 4570488), (4446, 4539648), (4608, 4380051), (4626, 4363008), (4784, 4218912), (4864, 4149522), (4883, 4133376), (4968, 4062656), (4992, 4043124), (5244, 3848832), (5382, 3750144), (5472, 3688464), (5616, 3593888), (5681, 3552768), (5888, 3427866), (5911, 3414528), (5928, 3404736), (6168, 3272256), (6624, 3046992), (6656, 3032343), (6669, 3026432), (6682, 3020544), (6912, 2920034), (6939, 2908672), (6992, 2886624), (7176, 2812608), (7296, 2766348), (7488, 2695416), (7866, 2565888), (7904, 2553552), (8073, 2500096), (8208, 2458976), (8224, 2454192), (8832, 2285244), (8892, 2269824), (9252, 2181504), (9568, 2109456), (9728, 2074761), (9766, 2066688), (9936, 2031328), (9984, 2021562), (10023, 2013696), (10488, 1924416), (10764, 1875072), (10944, 1844232), (11232, 1796944), (11362, 1776384), (11776, 1713933), (11799, 1710592), (11822, 1707264), (11856, 1702368), (12336, 1636128), (13248, 1523496), (13338, 1513216), (13364, 1510272), (13824, 1460017), (13878, 1454336), (13984, 1443312), (14352, 1406304), (14592, 1383174), (14649, 1377792), (14976, 1347708), (15732, 1282944), (15808, 1276776), (16146, 1250048), (16416, 1229488), (16448, 1227096), (17043, 1184256), (17664, 1142622), (17733, 1138176), (17784, 1134912), (18504, 1090752), (19136, 1054728), (19532, 1033344), (19872, 1015664), (19968, 1010781), (20046, 1006848), (20976, 962208), (21528, 937536), (21888, 922116), (22464, 898472), (22724, 888192), (23598, 855296), (23644, 853632), (23712, 851184), (24672, 818064), (26496, 761748), (26676, 756608), (26728, 755136), (27756, 727168), (27968, 721656), (28704, 703152), (29184, 691587), (29298, 688896), (29952, 673854), (30069, 671232), (31464, 641472), (31616, 638388), (32292, 625024), (32832, 614744), (32896, 613548), (34086, 592128), (35328, 571311), (35466, 569088), (35568, 567456), (37008, 545376), (38272, 527364), (39064, 516672), (39744, 507832), (40092, 503424), (41952, 481104), (43056, 468768), (43776, 461058), (43947, 459264), (44928, 449236), (45448, 444096), (47196, 427648), (47288, 426816), (47424, 425592), (49344, 409032), (51129, 394752), (52992, 380874), (53199, 379392), (53352, 378304), (53456, 377568), (55512, 363584), (55936, 360828), (57408, 351576), (58596, 344448), (59904, 336927), (60138, 335616), (62928, 320736), (63232, 319194), (63479, 317952), (64584, 312512), (65664, 307372), (65792, 306774), (68172, 296064), (70932, 284544), (71136, 283728), (74016, 272688), (76544, 263682), (76843, 262656), (78128, 258336), (79488, 253916), (80184, 251712), (83904, 240552), (86112, 234384), (87552, 230529), (87894, 229632), (89856, 224618), (90207, 223744), (90896, 222048), (94392, 213824), (94576, 213408), (94848, 212796), (98688, 204516), (102258, 197376), (105984, 190437), (106398, 189696), (106704, 189152), (106912, 188784), (111024, 181792), (111872, 180414), (112309, 179712), (114816, 175788), (117192, 172224), (120276, 167808), (125856, 160368), (126464, 159597), (126958, 158976), (129168, 156256), (131328, 153686), (131584, 153387), (131841, 153088), (136344, 148032), (141864, 142272)]