256388622336

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 864

約数和(自身を含む): 951683372640

約数和(自身を除く): 695294750304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 128, 131, 132, 144, 147, 154, 168, 176, 192, 196, 197, 198, 224, 231, 252, 256, 262, 264, 288, 294, 308, 336, 352, 384, 392, 393, 394, 396, 441, 448, 462, 504, 512, 524, 528, 539, 576, 588, 591, 616, 672, 693, 704, 768, 784, 786, 788, 792, 882, 896, 917, 924, 1008, 1024, 1048, 1056, 1078, 1152, 1176, 1179, 1182, 1232, 1344, 1379, 1386, 1408, 1441, 1536, 1568, 1572, 1576, 1584, 1617, 1764, 1773, 1792, 1834, 1848, 2016, 2048, 2096, 2112, 2156, 2167, 2304, 2352, 2358, 2364, 2464, 2688, 2751, 2758, 2772, 2816, 2882, 3072, 3136, 3144, 3152, 3168, 3234, 3528, 3546, 3584, 3668, 3696, 4032, 4137, 4192, 4224, 4312, 4323, 4334, 4608, 4704, 4716, 4728, 4851, 4928, 5376, 5502, 5516, 5544, 5632, 5764, 6144, 6272, 6288, 6304, 6336, 6419, 6468, 6501, 7056, 7092, 7168, 7336, 7392, 8064, 8253, 8274, 8384, 8448, 8624, 8646, 8668, 9216, 9408, 9432, 9456, 9653, 9702, 9856, 10087, 10752, 11004, 11032, 11088, 11264, 11528, 12411, 12544, 12576, 12608, 12672, 12838, 12936, 12969, 13002, 14112, 14184, 14336, 14672, 14784, 15169, 16128, 16506, 16548, 16768, 16896, 17248, 17292, 17336, 18432, 18816, 18864, 18912, 19257, 19306, 19404, 19503, 19712, 20174, 21504, 22008, 22064, 22176, 22528, 23056, 24822, 25088, 25152, 25216, 25344, 25676, 25807, 25872, 25938, 26004, 28224, 28368, 28959, 29344, 29568, 30261, 30338, 32256, 33012, 33096, 33536, 33792, 34496, 34584, 34672, 37632, 37728, 37824, 38514, 38612, 38808, 39006, 39424, 40348, 43008, 44016, 44128, 44352, 45507, 46112, 49644, 50176, 50304, 50432, 50688, 51352, 51614, 51744, 51876, 52008, 56448, 56736, 57771, 57918, 58688, 59136, 60522, 60676, 64512, 66024, 66192, 67072, 67584, 68992, 69168, 69344, 70609, 75264, 75456, 75648, 77028, 77224, 77421, 77616, 78012, 78848, 80696, 86877, 88032, 88256, 88704, 90783, 91014, 92224, 99288, 100352, 100608, 100864, 101376, 102704, 103228, 103488, 103752, 104016, 106183, 112896, 113472, 115542, 115836, 117376, 118272, 121044, 121352, 129024, 132048, 132384, 134144, 136521, 137984, 138336, 138688, 141218, 150528, 150912, 151296, 154056, 154448, 154842, 155232, 156024, 157696, 161392, 173754, 176064, 176512, 177408, 180649, 181566, 182028, 184448, 198576, 201216, 201728, 202752, 205408, 206456, 206976, 207504, 208032, 211827, 212366, 225792, 226944, 231084, 231672, 232263, 234752, 236544, 242088, 242704, 264096, 264768, 268288, 273042, 275968, 276672, 277376, 282436, 283877, 301056, 301824, 302592, 308112, 308896, 309684, 310464, 312048, 318549, 322784, 347508, 352128, 353024, 354816, 361298, 363132, 364056, 368896, 397152, 402432, 403456, 410816, 412912, 413952, 415008, 416064, 423654, 424732, 451584, 453888, 462168, 463344, 464526, 469504, 473088, 484176, 485408, 528192, 529536, 541947, 546084, 551936, 553344, 554752, 564872, 567754, 603648, 605184, 616224, 617792, 619368, 620928, 624096, 635481, 637098, 645568, 695016, 704256, 706048, 709632, 722596, 726264, 728112, 737792, 794304, 804864, 821632, 825824, 827904, 830016, 832128, 847308, 849464, 851631, 903168, 907776, 924336, 926688, 929052, 939008, 955647, 968352, 970816, 1056384, 1059072, 1083894, 1092168, 1103872, 1106688, 1109504, 1129744, 1135508, 1207296, 1210368, 1232448, 1235584, 1238736, 1241856, 1248192, 1264543, 1270962, 1274196, 1291136, 1390032, 1408512, 1412096, 1419264, 1445192, 1452528, 1456224, 1475584, 1588608, 1625841, 1643264, 1651648, 1655808, 1660032, 1664256, 1694616, 1698928, 1703262, 1815552, 1848672, 1853376, 1858104, 1878016, 1911294, 1936704, 1941632, 1987139, 2112768, 2118144, 2167788, 2184336, 2213376, 2219008, 2259488, 2271016, 2414592, 2464896, 2471168, 2477472, 2483712, 2496384, 2529086, 2541924, 2548392, 2554893, 2582272, 2780064, 2817024, 2824192, 2890384, 2905056, 2912448, 2951168, 3177216, 3251682, 3286528, 3303296, 3311616, 3320064, 3328512, 3389232, 3397856, 3406524, 3631104, 3697344, 3706752, 3716208, 3793629, 3822588, 3873408, 3883264, 3974278, 4225536, 4236288, 4335576, 4368672, 4426752, 4438016, 4518976, 4542032, 4929792, 4942336, 4954944, 4967424, 4992768, 5058172, 5083848, 5096784, 5109786, 5164544, 5560128, 5634048, 5780768, 5810112, 5824896, 5961417, 6354432, 6503364, 6573056, 6606592, 6640128, 6657024, 6778464, 6795712, 6813048, 7394688, 7413504, 7432416, 7587258, 7645176, 7746816, 7766528, 7948556, 8451072, 8472576, 8671152, 8737344, 8853504, 9037952, 9084064, 9859584, 9884672, 9909888, 9934848, 9985536, 10116344, 10167696, 10193568, 10219572, 10329088, 11120256, 11380887, 11561536, 11620224, 11649792, 11922834, 12708864, 13006728, 13146112, 13213184, 13280256, 13314048, 13556928, 13591424, 13626096, 13909973, 14789376, 14827008, 14864832, 15174516, 15290352, 15493632, 15533056, 15897112, 16902144, 17342304, 17474688, 17884251, 18075904, 18168128, 19719168, 19769344, 19819776, 19971072, 20232688, 20335392, 20387136, 20439144, 20658176, 22240512, 22761774, 23123072, 23240448, 23299584, 23845668, 25417728, 26013456, 26426368, 26560512, 27113856, 27182848, 27252192, 27819946, 29578752, 29654016, 29729664, 30349032, 30580704, 30987264, 31066112, 31794224, 34684608, 34949376, 35768502, 36151808, 36336256, 39438336, 39639552, 39942144, 40465376, 40670784, 40774272, 40878288, 41729919, 44481024, 45523548, 46246144, 46480896, 46599168, 47691336, 52026912, 52852736, 54227712, 54365696, 54504384, 55639892, 59157504, 59308032, 59459328, 60698064, 61161408, 61974528, 63588448, 69369216, 69898752, 71537004, 72303616, 72672512, 79279104, 80930752, 81341568, 81548544, 81756576, 83459838, 88962048, 91047096, 92492288, 92961792, 93198336, 95382672, 104053824, 108455424, 108731392, 109008768, 111279784, 118315008, 118918656, 121396128, 122322816, 125189757, 127176896, 138738432, 139797504, 143074008, 144607232, 145345024, 158558208, 161861504, 162683136, 163097088, 163513152, 166919676, 177924096, 182094192, 184984576, 185923584, 190765344, 208107648, 216910848, 217462784, 218017536, 222559568, 237837312, 242792256, 244645632, 250379514, 254353792, 277476864, 279595008, 286148016, 290690048, 323723008, 325366272, 326194176, 327026304, 333839352, 364188384, 369969152, 381530688, 416215296, 433821696, 436035072, 445119136, 475674624, 485584512, 489291264, 500759028, 508707584, 554953728, 572296032, 581380096, 647446016, 650732544, 652388352, 654052608, 667678704, 728376768, 763061376, 832430592, 872070144, 890238272, 971169024, 978582528, 1001518056, 1017415168, 1109907456, 1144592064, 1294892032, 1301465088, 1308105216, 1335357408, 1456753536, 1526122752, 1664861184, 1744140288, 1780476544, 1942338048, 1957165056, 2003036112, 2034830336, 2289184128, 2589784064, 2616210432, 2670714816, 2913507072, 3052245504, 3329722368, 3560953088, 3884676096, 4006072224, 4069660672, 4578368256, 5232420864, 5341429632, 5827014144, 6104491008, 7121906176, 7769352192, 8012144448, 9156736512, 10682859264, 11654028288, 12208982016, 14243812352, 16024288896, 18313473024, 21365718528, 23308056576, 28487624704, 32048577792, 36626946048, 42731437056, 64097155584, 85462874112, 128194311168, 256388622336]

約数ペア:

[(1, 256388622336), (2, 128194311168), (3, 85462874112), (4, 64097155584), (6, 42731437056), (7, 36626946048), (8, 32048577792), (9, 28487624704), (11, 23308056576), (12, 21365718528), (14, 18313473024), (16, 16024288896), (18, 14243812352), (21, 12208982016), (22, 11654028288), (24, 10682859264), (28, 9156736512), (32, 8012144448), (33, 7769352192), (36, 7121906176), (42, 6104491008), (44, 5827014144), (48, 5341429632), (49, 5232420864), (56, 4578368256), (63, 4069660672), (64, 4006072224), (66, 3884676096), (72, 3560953088), (77, 3329722368), (84, 3052245504), (88, 2913507072), (96, 2670714816), (98, 2616210432), (99, 2589784064), (112, 2289184128), (126, 2034830336), (128, 2003036112), (131, 1957165056), (132, 1942338048), (144, 1780476544), (147, 1744140288), (154, 1664861184), (168, 1526122752), (176, 1456753536), (192, 1335357408), (196, 1308105216), (197, 1301465088), (198, 1294892032), (224, 1144592064), (231, 1109907456), (252, 1017415168), (256, 1001518056), (262, 978582528), (264, 971169024), (288, 890238272), (294, 872070144), (308, 832430592), (336, 763061376), (352, 728376768), (384, 667678704), (392, 654052608), (393, 652388352), (394, 650732544), (396, 647446016), (441, 581380096), (448, 572296032), (462, 554953728), (504, 508707584), (512, 500759028), (524, 489291264), (528, 485584512), (539, 475674624), (576, 445119136), (588, 436035072), (591, 433821696), (616, 416215296), (672, 381530688), (693, 369969152), (704, 364188384), (768, 333839352), (784, 327026304), (786, 326194176), (788, 325366272), (792, 323723008), (882, 290690048), (896, 286148016), (917, 279595008), (924, 277476864), (1008, 254353792), (1024, 250379514), (1048, 244645632), (1056, 242792256), (1078, 237837312), (1152, 222559568), (1176, 218017536), (1179, 217462784), (1182, 216910848), (1232, 208107648), (1344, 190765344), (1379, 185923584), (1386, 184984576), (1408, 182094192), (1441, 177924096), (1536, 166919676), (1568, 163513152), (1572, 163097088), (1576, 162683136), (1584, 161861504), (1617, 158558208), (1764, 145345024), (1773, 144607232), (1792, 143074008), (1834, 139797504), (1848, 138738432), (2016, 127176896), (2048, 125189757), (2096, 122322816), (2112, 121396128), (2156, 118918656), (2167, 118315008), (2304, 111279784), (2352, 109008768), (2358, 108731392), (2364, 108455424), (2464, 104053824), (2688, 95382672), (2751, 93198336), (2758, 92961792), (2772, 92492288), (2816, 91047096), (2882, 88962048), (3072, 83459838), (3136, 81756576), (3144, 81548544), (3152, 81341568), (3168, 80930752), (3234, 79279104), (3528, 72672512), (3546, 72303616), (3584, 71537004), (3668, 69898752), (3696, 69369216), (4032, 63588448), (4137, 61974528), (4192, 61161408), (4224, 60698064), (4312, 59459328), (4323, 59308032), (4334, 59157504), (4608, 55639892), (4704, 54504384), (4716, 54365696), (4728, 54227712), (4851, 52852736), (4928, 52026912), (5376, 47691336), (5502, 46599168), (5516, 46480896), (5544, 46246144), (5632, 45523548), (5764, 44481024), (6144, 41729919), (6272, 40878288), (6288, 40774272), (6304, 40670784), (6336, 40465376), (6419, 39942144), (6468, 39639552), (6501, 39438336), (7056, 36336256), (7092, 36151808), (7168, 35768502), (7336, 34949376), (7392, 34684608), (8064, 31794224), (8253, 31066112), (8274, 30987264), (8384, 30580704), (8448, 30349032), (8624, 29729664), (8646, 29654016), (8668, 29578752), (9216, 27819946), (9408, 27252192), (9432, 27182848), (9456, 27113856), (9653, 26560512), (9702, 26426368), (9856, 26013456), (10087, 25417728), (10752, 23845668), (11004, 23299584), (11032, 23240448), (11088, 23123072), (11264, 22761774), (11528, 22240512), (12411, 20658176), (12544, 20439144), (12576, 20387136), (12608, 20335392), (12672, 20232688), (12838, 19971072), (12936, 19819776), (12969, 19769344), (13002, 19719168), (14112, 18168128), (14184, 18075904), (14336, 17884251), (14672, 17474688), (14784, 17342304), (15169, 16902144), (16128, 15897112), (16506, 15533056), (16548, 15493632), (16768, 15290352), (16896, 15174516), (17248, 14864832), (17292, 14827008), (17336, 14789376), (18432, 13909973), (18816, 13626096), (18864, 13591424), (18912, 13556928), (19257, 13314048), (19306, 13280256), (19404, 13213184), (19503, 13146112), (19712, 13006728), (20174, 12708864), (21504, 11922834), (22008, 11649792), (22064, 11620224), (22176, 11561536), (22528, 11380887), (23056, 11120256), (24822, 10329088), (25088, 10219572), (25152, 10193568), (25216, 10167696), (25344, 10116344), (25676, 9985536), (25807, 9934848), (25872, 9909888), (25938, 9884672), (26004, 9859584), (28224, 9084064), (28368, 9037952), (28959, 8853504), (29344, 8737344), (29568, 8671152), (30261, 8472576), (30338, 8451072), (32256, 7948556), (33012, 7766528), (33096, 7746816), (33536, 7645176), (33792, 7587258), (34496, 7432416), (34584, 7413504), (34672, 7394688), (37632, 6813048), (37728, 6795712), (37824, 6778464), (38514, 6657024), (38612, 6640128), (38808, 6606592), (39006, 6573056), (39424, 6503364), (40348, 6354432), (43008, 5961417), (44016, 5824896), (44128, 5810112), (44352, 5780768), (45507, 5634048), (46112, 5560128), (49644, 5164544), (50176, 5109786), (50304, 5096784), (50432, 5083848), (50688, 5058172), (51352, 4992768), (51614, 4967424), (51744, 4954944), (51876, 4942336), (52008, 4929792), (56448, 4542032), (56736, 4518976), (57771, 4438016), (57918, 4426752), (58688, 4368672), (59136, 4335576), (60522, 4236288), (60676, 4225536), (64512, 3974278), (66024, 3883264), (66192, 3873408), (67072, 3822588), (67584, 3793629), (68992, 3716208), (69168, 3706752), (69344, 3697344), (70609, 3631104), (75264, 3406524), (75456, 3397856), (75648, 3389232), (77028, 3328512), (77224, 3320064), (77421, 3311616), (77616, 3303296), (78012, 3286528), (78848, 3251682), (80696, 3177216), (86877, 2951168), (88032, 2912448), (88256, 2905056), (88704, 2890384), (90783, 2824192), (91014, 2817024), (92224, 2780064), (99288, 2582272), (100352, 2554893), (100608, 2548392), (100864, 2541924), (101376, 2529086), (102704, 2496384), (103228, 2483712), (103488, 2477472), (103752, 2471168), (104016, 2464896), (106183, 2414592), (112896, 2271016), (113472, 2259488), (115542, 2219008), (115836, 2213376), (117376, 2184336), (118272, 2167788), (121044, 2118144), (121352, 2112768), (129024, 1987139), (132048, 1941632), (132384, 1936704), (134144, 1911294), (136521, 1878016), (137984, 1858104), (138336, 1853376), (138688, 1848672), (141218, 1815552), (150528, 1703262), (150912, 1698928), (151296, 1694616), (154056, 1664256), (154448, 1660032), (154842, 1655808), (155232, 1651648), (156024, 1643264), (157696, 1625841), (161392, 1588608), (173754, 1475584), (176064, 1456224), (176512, 1452528), (177408, 1445192), (180649, 1419264), (181566, 1412096), (182028, 1408512), (184448, 1390032), (198576, 1291136), (201216, 1274196), (201728, 1270962), (202752, 1264543), (205408, 1248192), (206456, 1241856), (206976, 1238736), (207504, 1235584), (208032, 1232448), (211827, 1210368), (212366, 1207296), (225792, 1135508), (226944, 1129744), (231084, 1109504), (231672, 1106688), (232263, 1103872), (234752, 1092168), (236544, 1083894), (242088, 1059072), (242704, 1056384), (264096, 970816), (264768, 968352), (268288, 955647), (273042, 939008), (275968, 929052), (276672, 926688), (277376, 924336), (282436, 907776), (283877, 903168), (301056, 851631), (301824, 849464), (302592, 847308), (308112, 832128), (308896, 830016), (309684, 827904), (310464, 825824), (312048, 821632), (318549, 804864), (322784, 794304), (347508, 737792), (352128, 728112), (353024, 726264), (354816, 722596), (361298, 709632), (363132, 706048), (364056, 704256), (368896, 695016), (397152, 645568), (402432, 637098), (403456, 635481), (410816, 624096), (412912, 620928), (413952, 619368), (415008, 617792), (416064, 616224), (423654, 605184), (424732, 603648), (451584, 567754), (453888, 564872), (462168, 554752), (463344, 553344), (464526, 551936), (469504, 546084), (473088, 541947), (484176, 529536), (485408, 528192)]