128491900992

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:728

約数の個数: 896

約数和(自身を含む): 491872747520

約数和(自身を除く): 363380846528

約数列:

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70434, 71721, 71982, 74304, 74648, 76012, 76167, 77238, 77376, 78624, 79077, 80496, 83979, 85312, 86688, 87048, 88272, 90272, 93744, 93912, 95628, 95976, 101556, 102984, 103974, 105436, 105651, 107328, 111566, 111972, 114018, 115857, 116064, 117696, 120744, 121303, 124992, 125216, 127504, 127968, 130032, 132408, 133021, 135408, 137312, 138632, 140868, 143442, 143964, 149296, 152024, 152334, 154476, 155961, 157248, 158154, 160992, 167349, 167958, 171027, 173376, 174096, 176544, 180544, 184513, 187488, 187824, 191256, 191952, 203112, 205968, 207948, 210872, 211302, 215163, 223132, 223944, 228036, 231714, 232128, 237231, 241488, 242606, 247039, 250432, 251937, 255008, 255936, 260064, 264816, 266042, 270816, 274624, 277264, 281736, 286884, 287928, 298592, 304048, 304668, 308952, 311922, 316308, 321984, 334698, 335916, 342054, 342667, 348192, 353088, 363909, 369026, 374976, 375648, 382512, 383904, 399063, 406224, 411936, 415896, 421744, 422604, 430326, 446264, 447888, 456072, 463428, 467883, 474462, 482976, 485212, 494078, 502047, 503874, 510016, 513081, 520128, 529632, 532084, 541632, 553539, 554528, 563472, 573768, 575856, 597184, 608096, 609336, 617904, 623844, 632616, 669396, 671832, 684108, 685334, 696384, 711693, 727818, 738052, 741117, 751296, 765024, 767808, 798126, 812448, 817129, 823872, 831792, 843488, 845208, 860652, 892528, 895776, 912144, 926856, 935766, 948924, 965952, 970424, 988156, 1004094, 1007748, 1026162, 1028001, 1059264, 1064168, 1091727, 1107078, 1109056, 1126944, 1147536, 1151712, 1197189, 1216192, 1218672, 1235808, 1247688, 1265232, 1338792, 1343664, 1368216, 1370668, 1423386, 1455636, 1476104, 1482234, 1506141, 1530048, 1596252, 1624896, 1634258, 1660617, 1663584, 1686976, 1690416, 1721304, 1729273, 1785056, 1791552, 1824288, 1853712, 1871532, 1897848, 1940848, 1976312, 2008188, 2015496, 2052324, 2056002, 2128336, 2183454, 2214156, 2223351, 2253888, 2295072, 2303424, 2394378, 2398669, 2437344, 2451387, 2471616, 2495376, 2530464, 2677584, 2687328, 2736432, 2741336, 2846772, 2911272, 2952208, 2964468, 3012282, 3084003, 3192504, 3268516, 3275181, 3321234, 3327168, 3380832, 3442608, 3458546, 3570112, 3591567, 3648576, 3707424, 3743064, 3795696, 3881696, 3952624, 4016376, 4030992, 4104648, 4112004, 4256672, 4366908, 4428312, 4446702, 4590144, 4788756, 4797338, 4874688, 4902774, 4981851, 4990752, 5060928, 5187819, 5355168, 5374656, 5472864, 5482672, 5693544, 5719903, 5822544, 5904416, 5928936, 6024564, 6168006, 6385008, 6537032, 6550362, 6642468, 6670053, 6761664, 6885216, 6917092, 7183134, 7196007, 7354161, 7414848, 7486128, 7591392, 7763392, 7905248, 8032752, 8061984, 8209296, 8224008, 8513344, 8733816, 8856624, 8893404, 9252009, 9577512, 9594676, 9805548, 9963702, 9981504, 10375638, 10622677, 10710336, 10945728, 10965344, 11387088, 11439806, 11645088, 11808832, 11857872, 12049128, 12336012, 12770016, 13074064, 13100724, 13284936, 13340106, 13770432, 13834184, 14366268, 14392014, 14708322, 14972256, 15182784, 15563457, 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約数ペア:

[(1, 128491900992), (2, 64245950496), (3, 42830633664), (4, 32122975248), (6, 21415316832), (7, 18355985856), (8, 16061487624), (9, 14276877888), (12, 10707658416), (13, 9883992384), (14, 9177992928), (16, 8030743812), (18, 7138438944), (21, 6118661952), (24, 5353829208), (26, 4941996192), (27, 4758959296), (28, 4588996464), (31, 4144900032), (32, 4015371906), (36, 3569219472), (39, 3294664128), (42, 3059330976), (43, 2988183744), (48, 2676914604), (52, 2470998096), (54, 2379479648), (56, 2294498232), (62, 2072450016), (63, 2039553984), (64, 2007685953), (72, 1784609736), (78, 1647332064), (84, 1529665488), (86, 1494091872), (91, 1411998912), (93, 1381633344), (96, 1338457302), (104, 1235499048), (108, 1189739824), (112, 1147249116), (117, 1098221376), (124, 1036225008), (126, 1019776992), (129, 996061248), (144, 892304868), (156, 823666032), (168, 764832744), (172, 747045936), (182, 705999456), (186, 690816672), (189, 679851328), (192, 669228651), (208, 617749524), (216, 594869912), 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(321984, 399063), (334698, 383904), (335916, 382512), (342054, 375648), (342667, 374976), (348192, 369026), (353088, 363909)]