1991036593728

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1439}}^1$

素因数の和:1909

約数の個数: 840

約数和(自身を含む): 7416581356800

約数和(自身を除く): 5425544763072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 324, 336, 351, 364, 378, 392, 416, 419, 432, 441, 448, 468, 504, 546, 567, 576, 588, 624, 637, 648, 672, 702, 728, 756, 784, 819, 832, 838, 864, 882, 936, 1008, 1053, 1092, 1134, 1176, 1248, 1257, 1274, 1296, 1323, 1344, 1404, 1439, 1456, 1512, 1568, 1638, 1676, 1728, 1764, 1872, 1911, 2016, 2106, 2184, 2268, 2352, 2457, 2496, 2514, 2548, 2592, 2646, 2808, 2878, 2912, 2933, 3024, 3136, 3276, 3352, 3528, 3744, 3771, 3822, 3969, 4032, 4212, 4317, 4368, 4536, 4704, 4914, 5028, 5096, 5184, 5292, 5447, 5616, 5733, 5756, 5824, 5866, 6048, 6552, 6704, 7056, 7371, 7488, 7542, 7644, 7938, 8424, 8634, 8736, 8799, 9072, 9408, 9828, 10056, 10073, 10192, 10584, 10894, 11232, 11313, 11466, 11512, 11732, 12096, 12951, 13104, 13408, 14112, 14742, 15084, 15288, 15876, 16341, 16848, 17199, 17268, 17472, 17598, 18144, 18707, 19656, 20112, 20146, 20384, 20531, 21168, 21788, 22464, 22626, 22932, 23024, 23464, 25902, 26208, 26397, 26816, 28224, 29484, 30168, 30219, 30576, 31752, 32682, 33696, 33939, 34398, 34536, 35196, 36288, 37414, 38129, 38853, 39312, 40224, 40292, 40768, 41062, 42336, 43576, 45252, 45864, 46048, 46928, 49023, 51597, 51804, 52416, 52794, 56121, 58968, 60336, 60438, 61152, 61593, 63504, 65364, 67392, 67878, 68796, 69072, 70392, 70511, 74828, 76258, 77706, 78624, 79191, 80448, 80584, 82124, 84672, 87152, 90504, 90657, 91728, 92096, 93856, 98046, 103194, 103608, 105588, 112242, 114387, 116559, 117936, 120672, 120876, 122304, 123186, 127008, 130728, 130949, 135756, 137592, 138144, 140784, 141022, 147069, 149656, 152516, 155412, 157248, 158382, 161168, 164248, 168363, 174304, 181008, 181314, 183456, 184779, 187712, 196092, 206388, 207216, 211176, 211533, 224484, 228774, 233118, 235872, 237573, 241344, 241752, 246372, 254016, 261456, 261898, 266903, 271512, 271971, 275184, 276288, 281568, 282044, 294138, 299312, 305032, 310824, 316764, 322336, 328496, 336726, 343161, 348608, 362016, 362628, 366912, 369558, 392184, 392847, 412776, 414432, 422352, 423066, 441207, 448968, 457548, 466236, 471744, 475146, 483504, 492744, 505089, 522912, 523796, 533806, 543024, 543942, 550368, 554337, 563136, 564088, 588276, 598624, 602941, 610064, 621648, 633528, 634599, 644672, 656992, 673452, 686322, 724032, 725256, 739116, 784368, 785694, 800709, 815913, 825552, 828864, 844704, 846132, 882414, 897936, 915096, 916643, 932472, 950292, 967008, 985488, 1010178, 1029483, 1045824, 1047592, 1067612, 1086048, 1087884, 1100736, 1108674, 1128176, 1176552, 1178541, 1197248, 1205882, 1220128, 1243296, 1267056, 1269198, 1313984, 1346904, 1372644, 1450512, 1478232, 1515267, 1568736, 1571388, 1601418, 1631826, 1651104, 1663011, 1689408, 1692264, 1764828, 1795872, 1808823, 1830192, 1833286, 1864944, 1900584, 1903797, 1934016, 1970976, 2020356, 2058966, 2095184, 2135224, 2172096, 2175768, 2217348, 2256352, 2353104, 2357082, 2402127, 2411764, 2440256, 2486592, 2534112, 2538396, 2693808, 2745288, 2749929, 2901024, 2956464, 3030534, 3088449, 3137472, 3142776, 3202836, 3263652, 3302208, 3326022, 3384528, 3529656, 3535623, 3591744, 3617646, 3660384, 3666572, 3729888, 3801168, 3807594, 3941952, 4040712, 4117932, 4190368, 4220587, 4270448, 4351536, 4434696, 4512704, 4706208, 4714164, 4804254, 4823528, 5068224, 5076792, 5387616, 5426469, 5490576, 5499858, 5711391, 5802048, 5912928, 6061068, 6176898, 6285552, 6405672, 6527304, 6652044, 6769056, 7059312, 7071246, 7206381, 7235292, 7320768, 7333144, 7459776, 7602336, 7615188, 7838233, 8081424, 8235864, 8249787, 8380736, 8441174, 8540896, 8703072, 8869392, 9412416, 9428328, 9608508, 9647056, 10153584, 10606869, 10775232, 10852938, 10981152, 10999716, 11422782, 11825856, 12122136, 12353796, 12571104, 12661761, 12811344, 13054608, 13304088, 13538112, 14118624, 14142492, 14412762, 14470584, 14666288, 15204672, 15230376, 15676466, 16162848, 16279407, 16471728, 16499574, 16882348, 17081792, 17406144, 17738784, 18856656, 19217016, 19294112, 20307168, 21213738, 21619143, 21705876, 21962304, 21999432, 22845564, 23514699, 24244272, 24707592, 24749361, 25142208, 25323522, 25622688, 26109216, 26608176, 28237248, 28284984, 28825524, 28941168, 29332576, 29544109, 30460752, 31352932, 32325696, 32558814, 32943456, 32999148, 33764696, 35477568, 37713312, 37985283, 38434032, 38588224, 40614336, 42427476, 43238286, 43411752, 43998864, 45691128, 47029398, 48488544, 48838221, 49415184, 49498722, 50647044, 51245376, 52218432, 53216352, 54867631, 56569968, 57651048, 57882336, 58665152, 59088218, 60921504, 62705864, 65117628, 65886912, 65998296, 67529392, 70544097, 74248083, 75426624, 75970566, 76868064, 84854952, 86476572, 86823504, 87997728, 88632327, 91382256, 94058796, 96977088, 97676442, 98830368, 98997444, 101294088, 106432704, 109735262, 113139936, 113955849, 115302096, 115764672, 118176436, 121843008, 125411728, 130235256, 131996592, 135058784, 141088194, 148496166, 151941132, 153736128, 164602893, 169709904, 172953144, 173647008, 175995456, 177264654, 182764512, 188117592, 195352884, 197660736, 197994888, 202588176, 211632291, 219470524, 226279872, 227911698, 230604192, 236352872, 250823456, 260470512, 263993184, 265896981, 270117568, 282176388, 296992332, 303882264, 329205786, 339419808, 341867547, 345906288, 347294016, 354529308, 365529024, 376235184, 384073417, 390705768, 395989776, 405176352, 423264582, 438941048, 455823396, 461208384, 472705744, 493808679, 501646912, 520941024, 527986368, 531793962, 564352776, 593984664, 607764528, 634896873, 658411572, 678839616, 683735094, 691812576, 709058616, 752470368, 768146834, 781411536, 791979552, 797690943, 810352704, 846529164, 877882096, 911646792, 945411488, 987617358, 1041882048, 1063587924, 1128705552, 1152220251, 1187969328, 1215529056, 1269793746, 1316823144, 1367470188, 1383625152, 1418117232, 1481426037, 1504940736, 1536293668, 1562823072, 1583959104, 1595381886, 1693058328, 1755764192, 1823293584, 1890822976, 1975234716, 2127175848, 2257411104, 2304440502, 2375938656, 2393072829, 2431058112, 2539587492, 2633646288, 2734940376, 2836234464, 2962852074, 3072587336, 3125646144, 3190763772, 3386116656, 3456660753, 3511528384, 3646587168, 3950469432, 4254351696, 4444278111, 4514822208, 4608881004, 4751877312, 4786145658, 5079174984, 5267292576, 5469880752, 5672468928, 5925704148, 6145174672, 6381527544, 6772233312, 6913321506, 7293174336, 7900938864, 8508703392, 8888556222, 9217762008, 9572291316, 10158349968, 10369982259, 10534585152, 10939761504, 11851408296, 12290349344, 12763055088, 13544466624, 13826643012, 15801877728, 17017406784, 17777112444, 18435524016, 19144582632, 20316699936, 20739964518, 21879523008, 23702816592, 24580698688, 25526110176, 27653286024, 31109946777, 31603755456, 35554224888, 36871048032, 38289165264, 40633399872, 41479929036, 47405633184, 51052220352, 55306572048, 62219893554, 71108449776, 73742096064, 76578330528, 82959858072, 94811266368, 110613144096, 124439787108, 142216899552, 153156661056, 165919716144, 221226288192, 248879574216, 284433799104, 331839432288, 497759148432, 663678864576, 995518296864, 1991036593728]

約数ペア:

[(1, 1991036593728), (2, 995518296864), (3, 663678864576), (4, 497759148432), (6, 331839432288), (7, 284433799104), (8, 248879574216), (9, 221226288192), (12, 165919716144), (13, 153156661056), (14, 142216899552), (16, 124439787108), (18, 110613144096), (21, 94811266368), (24, 82959858072), (26, 76578330528), (27, 73742096064), (28, 71108449776), (32, 62219893554), (36, 55306572048), (39, 51052220352), (42, 47405633184), (48, 41479929036), (49, 40633399872), (52, 38289165264), (54, 36871048032), (56, 35554224888), (63, 31603755456), (64, 31109946777), (72, 27653286024), (78, 25526110176), (81, 24580698688), (84, 23702816592), (91, 21879523008), (96, 20739964518), (98, 20316699936), (104, 19144582632), (108, 18435524016), (112, 17777112444), (117, 17017406784), (126, 15801877728), (144, 13826643012), (147, 13544466624), (156, 12763055088), (162, 12290349344), (168, 11851408296), (182, 10939761504), (189, 10534585152), (192, 10369982259), (196, 10158349968), (208, 9572291316), (216, 9217762008), (224, 8888556222), (234, 8508703392), (252, 7900938864), (273, 7293174336), (288, 6913321506), (294, 6772233312), (312, 6381527544), (324, 6145174672), (336, 5925704148), (351, 5672468928), (364, 5469880752), (378, 5267292576), (392, 5079174984), (416, 4786145658), (419, 4751877312), (432, 4608881004), (441, 4514822208), (448, 4444278111), (468, 4254351696), (504, 3950469432), (546, 3646587168), (567, 3511528384), (576, 3456660753), (588, 3386116656), (624, 3190763772), (637, 3125646144), (648, 3072587336), (672, 2962852074), (702, 2836234464), (728, 2734940376), (756, 2633646288), (784, 2539587492), (819, 2431058112), (832, 2393072829), (838, 2375938656), (864, 2304440502), (882, 2257411104), (936, 2127175848), (1008, 1975234716), (1053, 1890822976), (1092, 1823293584), (1134, 1755764192), (1176, 1693058328), (1248, 1595381886), (1257, 1583959104), (1274, 1562823072), (1296, 1536293668), (1323, 1504940736), (1344, 1481426037), (1404, 1418117232), (1439, 1383625152), (1456, 1367470188), (1512, 1316823144), (1568, 1269793746), (1638, 1215529056), (1676, 1187969328), (1728, 1152220251), (1764, 1128705552), (1872, 1063587924), (1911, 1041882048), (2016, 987617358), (2106, 945411488), (2184, 911646792), (2268, 877882096), (2352, 846529164), (2457, 810352704), (2496, 797690943), (2514, 791979552), (2548, 781411536), (2592, 768146834), (2646, 752470368), (2808, 709058616), (2878, 691812576), (2912, 683735094), (2933, 678839616), (3024, 658411572), (3136, 634896873), (3276, 607764528), (3352, 593984664), (3528, 564352776), (3744, 531793962), (3771, 527986368), (3822, 520941024), (3969, 501646912), (4032, 493808679), (4212, 472705744), (4317, 461208384), (4368, 455823396), (4536, 438941048), (4704, 423264582), (4914, 405176352), (5028, 395989776), (5096, 390705768), (5184, 384073417), (5292, 376235184), (5447, 365529024), (5616, 354529308), (5733, 347294016), (5756, 345906288), (5824, 341867547), (5866, 339419808), (6048, 329205786), (6552, 303882264), (6704, 296992332), (7056, 282176388), (7371, 270117568), (7488, 265896981), (7542, 263993184), (7644, 260470512), (7938, 250823456), (8424, 236352872), (8634, 230604192), (8736, 227911698), (8799, 226279872), (9072, 219470524), (9408, 211632291), (9828, 202588176), (10056, 197994888), (10073, 197660736), (10192, 195352884), (10584, 188117592), (10894, 182764512), (11232, 177264654), (11313, 175995456), (11466, 173647008), (11512, 172953144), (11732, 169709904), (12096, 164602893), (12951, 153736128), (13104, 151941132), (13408, 148496166), (14112, 141088194), (14742, 135058784), (15084, 131996592), (15288, 130235256), (15876, 125411728), (16341, 121843008), (16848, 118176436), (17199, 115764672), (17268, 115302096), (17472, 113955849), (17598, 113139936), (18144, 109735262), (18707, 106432704), (19656, 101294088), (20112, 98997444), (20146, 98830368), (20384, 97676442), (20531, 96977088), (21168, 94058796), (21788, 91382256), (22464, 88632327), (22626, 87997728), (22932, 86823504), (23024, 86476572), (23464, 84854952), (25902, 76868064), (26208, 75970566), (26397, 75426624), (26816, 74248083), (28224, 70544097), (29484, 67529392), (30168, 65998296), (30219, 65886912), (30576, 65117628), (31752, 62705864), (32682, 60921504), (33696, 59088218), (33939, 58665152), (34398, 57882336), (34536, 57651048), (35196, 56569968), (36288, 54867631), (37414, 53216352), (38129, 52218432), (38853, 51245376), (39312, 50647044), (40224, 49498722), (40292, 49415184), (40768, 48838221), (41062, 48488544), (42336, 47029398), (43576, 45691128), (45252, 43998864), (45864, 43411752), (46048, 43238286), (46928, 42427476), (49023, 40614336), (51597, 38588224), (51804, 38434032), (52416, 37985283), (52794, 37713312), (56121, 35477568), (58968, 33764696), (60336, 32999148), (60438, 32943456), (61152, 32558814), (61593, 32325696), (63504, 31352932), (65364, 30460752), (67392, 29544109), (67878, 29332576), (68796, 28941168), (69072, 28825524), (70392, 28284984), (70511, 28237248), (74828, 26608176), (76258, 26109216), (77706, 25622688), (78624, 25323522), (79191, 25142208), (80448, 24749361), (80584, 24707592), (82124, 24244272), (84672, 23514699), (87152, 22845564), (90504, 21999432), (90657, 21962304), (91728, 21705876), (92096, 21619143), (93856, 21213738), (98046, 20307168), (103194, 19294112), (103608, 19217016), (105588, 18856656), (112242, 17738784), (114387, 17406144), (116559, 17081792), (117936, 16882348), (120672, 16499574), (120876, 16471728), (122304, 16279407), (123186, 16162848), (127008, 15676466), (130728, 15230376), (130949, 15204672), (135756, 14666288), (137592, 14470584), (138144, 14412762), (140784, 14142492), (141022, 14118624), (147069, 13538112), (149656, 13304088), (152516, 13054608), (155412, 12811344), (157248, 12661761), (158382, 12571104), (161168, 12353796), (164248, 12122136), (168363, 11825856), (174304, 11422782), (181008, 10999716), (181314, 10981152), (183456, 10852938), (184779, 10775232), (187712, 10606869), (196092, 10153584), (206388, 9647056), (207216, 9608508), (211176, 9428328), (211533, 9412416), (224484, 8869392), (228774, 8703072), (233118, 8540896), (235872, 8441174), (237573, 8380736), (241344, 8249787), (241752, 8235864), (246372, 8081424), (254016, 7838233), (261456, 7615188), (261898, 7602336), (266903, 7459776), (271512, 7333144), (271971, 7320768), (275184, 7235292), (276288, 7206381), (281568, 7071246), (282044, 7059312), (294138, 6769056), (299312, 6652044), (305032, 6527304), (310824, 6405672), (316764, 6285552), (322336, 6176898), (328496, 6061068), (336726, 5912928), (343161, 5802048), (348608, 5711391), (362016, 5499858), (362628, 5490576), (366912, 5426469), (369558, 5387616), (392184, 5076792), (392847, 5068224), (412776, 4823528), (414432, 4804254), (422352, 4714164), (423066, 4706208), (441207, 4512704), (448968, 4434696), (457548, 4351536), (466236, 4270448), (471744, 4220587), (475146, 4190368), (483504, 4117932), (492744, 4040712), (505089, 3941952), (522912, 3807594), (523796, 3801168), (533806, 3729888), (543024, 3666572), (543942, 3660384), (550368, 3617646), (554337, 3591744), (563136, 3535623), (564088, 3529656), (588276, 3384528), (598624, 3326022), (602941, 3302208), (610064, 3263652), (621648, 3202836), (633528, 3142776), (634599, 3137472), (644672, 3088449), (656992, 3030534), (673452, 2956464), (686322, 2901024), (724032, 2749929), (725256, 2745288), (739116, 2693808), (784368, 2538396), (785694, 2534112), (800709, 2486592), (815913, 2440256), (825552, 2411764), (828864, 2402127), (844704, 2357082), (846132, 2353104), (882414, 2256352), (897936, 2217348), (915096, 2175768), (916643, 2172096), (932472, 2135224), (950292, 2095184), (967008, 2058966), (985488, 2020356), (1010178, 1970976), (1029483, 1934016), (1045824, 1903797), (1047592, 1900584), (1067612, 1864944), (1086048, 1833286), (1087884, 1830192), (1100736, 1808823), (1108674, 1795872), (1128176, 1764828), (1176552, 1692264), (1178541, 1689408), (1197248, 1663011), (1205882, 1651104), (1220128, 1631826), (1243296, 1601418), (1267056, 1571388), (1269198, 1568736), (1313984, 1515267), (1346904, 1478232), (1372644, 1450512)]