640002849024

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^2$

素因数の和:363

約数の個数: 648

約数和(自身を含む): 2192070990144

約数和(自身を除く): 1552068141120

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 64, 66, 77, 84, 88, 96, 112, 121, 122, 127, 128, 132, 154, 168, 176, 183, 192, 224, 231, 242, 244, 254, 256, 264, 308, 336, 352, 363, 366, 381, 384, 427, 448, 462, 484, 488, 508, 528, 616, 671, 672, 704, 726, 732, 762, 768, 847, 854, 889, 896, 924, 968, 976, 1016, 1056, 1232, 1281, 1342, 1344, 1397, 1408, 1452, 1464, 1524, 1694, 1708, 1778, 1792, 1848, 1936, 1952, 2013, 2032, 2112, 2464, 2541, 2562, 2667, 2684, 2688, 2794, 2816, 2904, 2928, 3048, 3388, 3416, 3556, 3696, 3872, 3904, 4026, 4064, 4191, 4224, 4697, 4928, 5082, 5124, 5334, 5368, 5376, 5588, 5808, 5856, 6096, 6776, 6832, 7112, 7381, 7392, 7744, 7747, 7808, 8052, 8128, 8382, 8448, 9394, 9779, 9856, 10164, 10248, 10668, 10736, 11176, 11616, 11712, 12192, 13552, 13664, 14091, 14224, 14762, 14784, 15367, 15488, 15494, 15616, 16104, 16129, 16256, 16764, 18788, 19558, 19712, 20328, 20496, 21336, 21472, 22143, 22352, 23232, 23241, 23424, 24384, 27104, 27328, 28182, 28448, 29337, 29524, 29568, 30734, 30976, 30988, 32208, 32258, 32512, 33528, 37576, 39116, 40656, 40992, 42672, 42944, 44286, 44704, 46101, 46464, 46482, 46848, 48387, 48768, 51667, 54208, 54229, 54656, 56364, 56896, 58674, 59048, 59136, 61468, 61976, 64416, 64516, 67056, 75152, 78232, 81312, 81984, 85217, 85344, 85888, 88572, 89408, 92202, 92928, 92964, 96774, 97536, 103334, 107569, 108416, 108458, 109312, 112728, 112903, 113792, 117348, 118096, 122936, 123952, 128832, 129032, 134112, 150304, 155001, 156464, 162624, 162687, 163968, 170434, 170688, 171776, 177144, 177419, 178816, 184404, 185928, 193548, 206668, 215138, 216832, 216916, 225456, 225806, 227584, 234696, 236192, 245872, 247904, 255651, 257664, 258064, 268224, 300608, 310002, 312928, 322707, 325248, 325374, 327936, 338709, 340868, 341376, 354288, 354838, 357632, 368808, 371856, 387096, 413336, 430276, 433832, 450912, 451612, 469392, 472384, 491744, 495808, 511302, 515328, 516128, 532257, 536448, 596519, 601216, 620004, 625856, 645414, 650496, 650748, 677418, 681736, 682752, 708576, 709676, 737616, 743712, 774192, 826672, 860552, 867664, 901824, 903224, 937387, 938784, 944768, 983488, 983869, 991616, 1022604, 1032256, 1064514, 1072896, 1193038, 1202432, 1240008, 1241933, 1251712, 1290828, 1301496, 1354836, 1363472, 1417152, 1419352, 1475232, 1487424, 1548384, 1653344, 1721104, 1735328, 1789557, 1803648, 1806448, 1874774, 1877568, 1889536, 1951609, 1966976, 1967738, 1983232, 2045208, 2064512, 2129028, 2386076, 2480016, 2483866, 2503424, 2581656, 2602992, 2709672, 2726944, 2812161, 2834304, 2838704, 2950464, 2951607, 2974848, 3096768, 3306688, 3442208, 3470656, 3579114, 3607296, 3612896, 3725799, 3749548, 3755136, 3903218, 3933952, 3935476, 4090416, 4129024, 4258056, 4772152, 4960032, 4967732, 5163312, 5205984, 5419344, 5453888, 5624322, 5668608, 5677408, 5854827, 5900928, 5903214, 5949696, 6193536, 6561709, 6613376, 6884416, 6887083, 6941312, 7158228, 7225792, 7451598, 7499096, 7510272, 7806436, 7870952, 8180832, 8516112, 9544304, 9920064, 9935464, 10326624, 10411968, 10822559, 10838688, 10907776, 11248644, 11354816, 11709654, 11801856, 11806428, 12387072, 13123418, 13226752, 13661263, 13768832, 13774166, 13882624, 14316456, 14451584, 14903196, 14998192, 15612872, 15741904, 16361664, 17032224, 19088608, 19685127, 19840128, 19870928, 20653248, 20661249, 20823936, 21645118, 21677376, 21815552, 22497288, 22709632, 23419308, 23612856, 26246836, 27322526, 27537664, 27548332, 28632912, 28903168, 29806392, 29996384, 31225744, 31483808, 32467677, 32723328, 34064448, 38177216, 39370254, 39680256, 39741856, 40983789, 41306496, 41322498, 41647872, 43290236, 43354752, 44994576, 45419264, 46838616, 47225712, 52493672, 54645052, 55096664, 57265824, 59612784, 59992768, 62451488, 62967616, 64935354, 65446656, 68128896, 75757913, 76354432, 78740508, 79483712, 81967578, 82612992, 82644996, 86580472, 86709504, 89989152, 93677232, 94451424, 104987344, 109290104, 110193328, 114531648, 119048149, 119225568, 119985536, 124902976, 125935232, 129870708, 136257792, 151515826, 152708864, 157481016, 158967424, 163935156, 165289992, 173160944, 179978304, 187354464, 188902848, 209974688, 218580208, 220386656, 227273739, 229063296, 238096298, 238451136, 239971072, 249805952, 251870464, 259741416, 303031652, 314962032, 317934848, 327870312, 330579984, 346321888, 357144447, 359956608, 374708928, 377805696, 419949376, 437160416, 440773312, 454547478, 458126592, 476192596, 476902272, 499611904, 519482832, 606063304, 629924064, 655740624, 661159968, 692643776, 714288894, 719913216, 749417856, 755611392, 833337043, 839898752, 874320832, 881546624, 909094956, 952385192, 953804544, 1038965664, 1212126608, 1259848128, 1311481248, 1322319936, 1385287552, 1428577788, 1498835712, 1666674086, 1679797504, 1748641664, 1763093248, 1818189912, 1904770384, 2077931328, 2424253216, 2500011129, 2519696256, 2622962496, 2644639872, 2770575104, 2857155576, 3333348172, 3497283328, 3636379824, 3809540768, 4155862656, 4848506432, 5000022258, 5039392512, 5245924992, 5289279744, 5714311152, 6666696344, 7272759648, 7619081536, 8311725312, 9697012864, 10000044516, 10491849984, 11428622304, 13333392688, 14545519296, 15238163072, 19394025728, 20000089032, 22857244608, 26666785376, 29091038592, 30476326144, 40000178064, 45714489216, 53333570752, 58182077184, 80000356128, 91428978432, 106667141504, 160000712256, 213334283008, 320001424512, 640002849024]

約数ペア:

[(1, 640002849024), (2, 320001424512), (3, 213334283008), (4, 160000712256), (6, 106667141504), (7, 91428978432), (8, 80000356128), (11, 58182077184), (12, 53333570752), (14, 45714489216), (16, 40000178064), (21, 30476326144), (22, 29091038592), (24, 26666785376), (28, 22857244608), (32, 20000089032), (33, 19394025728), (42, 15238163072), (44, 14545519296), (48, 13333392688), (56, 11428622304), (61, 10491849984), (64, 10000044516), (66, 9697012864), (77, 8311725312), (84, 7619081536), (88, 7272759648), (96, 6666696344), (112, 5714311152), (121, 5289279744), (122, 5245924992), (127, 5039392512), (128, 5000022258), (132, 4848506432), (154, 4155862656), (168, 3809540768), (176, 3636379824), (183, 3497283328), (192, 3333348172), (224, 2857155576), (231, 2770575104), (242, 2644639872), (244, 2622962496), (254, 2519696256), (256, 2500011129), (264, 2424253216), (308, 2077931328), (336, 1904770384), (352, 1818189912), (363, 1763093248), (366, 1748641664), (381, 1679797504), (384, 1666674086), (427, 1498835712), (448, 1428577788), (462, 1385287552), (484, 1322319936), (488, 1311481248), (508, 1259848128), (528, 1212126608), (616, 1038965664), (671, 953804544), (672, 952385192), (704, 909094956), (726, 881546624), (732, 874320832), (762, 839898752), (768, 833337043), (847, 755611392), (854, 749417856), (889, 719913216), (896, 714288894), (924, 692643776), (968, 661159968), (976, 655740624), (1016, 629924064), (1056, 606063304), (1232, 519482832), (1281, 499611904), (1342, 476902272), (1344, 476192596), (1397, 458126592), (1408, 454547478), (1452, 440773312), (1464, 437160416), (1524, 419949376), (1694, 377805696), (1708, 374708928), (1778, 359956608), (1792, 357144447), (1848, 346321888), (1936, 330579984), (1952, 327870312), (2013, 317934848), (2032, 314962032), (2112, 303031652), (2464, 259741416), (2541, 251870464), (2562, 249805952), (2667, 239971072), (2684, 238451136), (2688, 238096298), (2794, 229063296), (2816, 227273739), (2904, 220386656), (2928, 218580208), (3048, 209974688), (3388, 188902848), (3416, 187354464), (3556, 179978304), (3696, 173160944), (3872, 165289992), (3904, 163935156), (4026, 158967424), (4064, 157481016), (4191, 152708864), (4224, 151515826), (4697, 136257792), (4928, 129870708), (5082, 125935232), (5124, 124902976), (5334, 119985536), (5368, 119225568), (5376, 119048149), (5588, 114531648), (5808, 110193328), (5856, 109290104), (6096, 104987344), (6776, 94451424), (6832, 93677232), (7112, 89989152), (7381, 86709504), (7392, 86580472), (7744, 82644996), (7747, 82612992), (7808, 81967578), (8052, 79483712), (8128, 78740508), (8382, 76354432), (8448, 75757913), (9394, 68128896), (9779, 65446656), (9856, 64935354), (10164, 62967616), (10248, 62451488), (10668, 59992768), (10736, 59612784), (11176, 57265824), (11616, 55096664), (11712, 54645052), (12192, 52493672), (13552, 47225712), (13664, 46838616), (14091, 45419264), (14224, 44994576), (14762, 43354752), (14784, 43290236), (15367, 41647872), (15488, 41322498), (15494, 41306496), (15616, 40983789), (16104, 39741856), (16129, 39680256), (16256, 39370254), (16764, 38177216), (18788, 34064448), (19558, 32723328), (19712, 32467677), (20328, 31483808), (20496, 31225744), (21336, 29996384), (21472, 29806392), (22143, 28903168), (22352, 28632912), (23232, 27548332), (23241, 27537664), (23424, 27322526), (24384, 26246836), (27104, 23612856), (27328, 23419308), (28182, 22709632), (28448, 22497288), (29337, 21815552), (29524, 21677376), (29568, 21645118), (30734, 20823936), (30976, 20661249), (30988, 20653248), (32208, 19870928), (32258, 19840128), (32512, 19685127), (33528, 19088608), (37576, 17032224), (39116, 16361664), (40656, 15741904), (40992, 15612872), (42672, 14998192), (42944, 14903196), (44286, 14451584), (44704, 14316456), (46101, 13882624), (46464, 13774166), (46482, 13768832), (46848, 13661263), (48387, 13226752), (48768, 13123418), (51667, 12387072), (54208, 11806428), (54229, 11801856), (54656, 11709654), (56364, 11354816), (56896, 11248644), (58674, 10907776), (59048, 10838688), (59136, 10822559), (61468, 10411968), (61976, 10326624), (64416, 9935464), (64516, 9920064), (67056, 9544304), (75152, 8516112), (78232, 8180832), (81312, 7870952), (81984, 7806436), (85217, 7510272), (85344, 7499096), (85888, 7451598), (88572, 7225792), (89408, 7158228), (92202, 6941312), (92928, 6887083), (92964, 6884416), (96774, 6613376), (97536, 6561709), (103334, 6193536), (107569, 5949696), (108416, 5903214), (108458, 5900928), (109312, 5854827), (112728, 5677408), (112903, 5668608), (113792, 5624322), (117348, 5453888), (118096, 5419344), (122936, 5205984), (123952, 5163312), (128832, 4967732), (129032, 4960032), (134112, 4772152), (150304, 4258056), (155001, 4129024), (156464, 4090416), (162624, 3935476), (162687, 3933952), (163968, 3903218), (170434, 3755136), (170688, 3749548), (171776, 3725799), (177144, 3612896), (177419, 3607296), (178816, 3579114), (184404, 3470656), (185928, 3442208), (193548, 3306688), (206668, 3096768), (215138, 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(682752, 937387), (708576, 903224), (709676, 901824), (737616, 867664), (743712, 860552), (774192, 826672)]