81028998336

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 672

約数和(自身を含む): 270511121664

約数和(自身を除く): 189482123328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 37, 39, 44, 48, 52, 62, 64, 66, 74, 78, 83, 88, 93, 96, 104, 111, 124, 132, 143, 148, 156, 166, 176, 186, 192, 208, 222, 248, 249, 264, 286, 296, 312, 332, 341, 352, 372, 403, 407, 416, 429, 444, 481, 496, 498, 528, 572, 592, 624, 664, 682, 704, 744, 806, 814, 832, 858, 888, 913, 961, 962, 992, 996, 1023, 1056, 1079, 1144, 1147, 1184, 1209, 1221, 1248, 1328, 1364, 1443, 1488, 1612, 1628, 1716, 1776, 1826, 1922, 1924, 1984, 1992, 2046, 2112, 2158, 2288, 2294, 2368, 2418, 2442, 2496, 2573, 2656, 2728, 2739, 2883, 2886, 2976, 3071, 3224, 3237, 3256, 3432, 3441, 3552, 3652, 3844, 3848, 3984, 4092, 4316, 4433, 4576, 4588, 4836, 4884, 5146, 5291, 5312, 5456, 5478, 5766, 5772, 5952, 6142, 6448, 6474, 6512, 6864, 6882, 7104, 7304, 7688, 7696, 7719, 7968, 8184, 8632, 8866, 9152, 9176, 9213, 9672, 9768, 10292, 10571, 10582, 10912, 10956, 11532, 11544, 11869, 12284, 12493, 12617, 12896, 12948, 13024, 13299, 13728, 13764, 14608, 14911, 15376, 15392, 15438, 15873, 15936, 16368, 17264, 17732, 18352, 18426, 19344, 19536, 20584, 21142, 21164, 21824, 21912, 23064, 23088, 23738, 24568, 24986, 25234, 25792, 25896, 26048, 26598, 27456, 27528, 28303, 29216, 29822, 30752, 30784, 30876, 31713, 31746, 32736, 33449, 33781, 34528, 35464, 35557, 35607, 36704, 36852, 37479, 37851, 38688, 39072, 39923, 41168, 42284, 42328, 43824, 44733, 46128, 46176, 47476, 49136, 49972, 50468, 51792, 53196, 55056, 56606, 58432, 59644, 61504, 61752, 63426, 63492, 65472, 66898, 67562, 69056, 70928, 71114, 71214, 73408, 73704, 74958, 75702, 77376, 78144, 79763, 79846, 82336, 84568, 84656, 84909, 87648, 89466, 92256, 92352, 94952, 95201, 98272, 99944, 100347, 100936, 101343, 103584, 106392, 106671, 110112, 113212, 119288, 119769, 123504, 126852, 126984, 133796, 135124, 137423, 141856, 142228, 142428, 147408, 149916, 151404, 159526, 159692, 164021, 164672, 169136, 169312, 169818, 175296, 178932, 184512, 189904, 190402, 196544, 199888, 200694, 201872, 202686, 207168, 212784, 213342, 220224, 226424, 238576, 239289, 239538, 247008, 253704, 253968, 267592, 270248, 274846, 283712, 284456, 284856, 285603, 294816, 299832, 302808, 319052, 319384, 328042, 338272, 338624, 339636, 357864, 367939, 379808, 380804, 391127, 399776, 401388, 403744, 405372, 412269, 425568, 426684, 439153, 452848, 462241, 477152, 478578, 479076, 492063, 494016, 507408, 507936, 535184, 540496, 549692, 568912, 569712, 571206, 589632, 599664, 605616, 638104, 638768, 656084, 676544, 679272, 715728, 735878, 759616, 761608, 782254, 799552, 802776, 807488, 810744, 824538, 851136, 853368, 877393, 878306, 905696, 924482, 954304, 957156, 958152, 984126, 1014816, 1015872, 1036919, 1047211, 1070368, 1080992, 1099384, 1103817, 1137824, 1139424, 1142412, 1173381, 1199328, 1211232, 1237613, 1276208, 1277536, 1312168, 1317459, 1358544, 1386723, 1431456, 1471756, 1523216, 1564508, 1605552, 1621488, 1649076, 1706736, 1754786, 1756612, 1811392, 1848964, 1914312, 1916304, 1968252, 2029632, 2073838, 2094422, 2140736, 2161984, 2198768, 2207634, 2275648, 2278848, 2284824, 2346762, 2398656, 2422464, 2475226, 2552416, 2555072, 2624336, 2632179, 2634918, 2717088, 2773446, 2862912, 2943512, 2951231, 3046432, 3110757, 3129016, 3141633, 3211104, 3242976, 3298152, 3413472, 3509572, 3513224, 3697928, 3712839, 3828624, 3832608, 3936504, 4147676, 4188844, 4397536, 4415268, 4569648, 4693524, 4950452, 5084651, 5104832, 5248672, 5264358, 5269836, 5434176, 5546892, 5887024, 5902462, 6092864, 6221514, 6258032, 6283266, 6422208, 6485952, 6596304, 6826944, 7019144, 7026448, 7395856, 7425678, 7657248, 7665216, 7873008, 8295352, 8377688, 8795072, 8830536, 8853693, 9139296, 9387048, 9900904, 10169302, 10497344, 10528716, 10539672, 11093784, 11406109, 11774048, 11804924, 12443028, 12516064, 12566532, 13192608, 13613743, 14038288, 14052896, 14791712, 14851356, 15253953, 15314496, 15746016, 16590704, 16755376, 17661072, 17707386, 18278592, 18774096, 19801808, 20338604, 21057432, 21079344, 22187568, 22812218, 23548096, 23609848, 24886056, 25032128, 25133064, 26385216, 27227486, 28076576, 28105792, 29583424, 29702712, 30507906, 31492032, 32463541, 33181408, 33510752, 34218327, 35322144, 35414772, 37548192, 38366003, 39603616, 40677208, 40841229, 42114864, 42158688, 44375136, 45624436, 47219696, 49772112, 50266128, 54454972, 56153152, 59405424, 61015812, 64927082, 66362816, 67021504, 68436654, 70644288, 70829544, 75096384, 76732006, 79207232, 81354416, 81682458, 84229728, 84317376, 88750272, 91248872, 94439392, 97390623, 99544224, 100532256, 108909944, 115098009, 118810848, 122031624, 129854164, 136873308, 141659088, 153464012, 162708832, 163364916, 168459456, 182497744, 188878784, 194781246, 199088448, 201064512, 217819888, 230196018, 237621696, 244063248, 259708328, 273746616, 283318176, 306928024, 325417664, 326729832, 364995488, 389562492, 422026033, 435639776, 460392036, 488126496, 519416656, 547493232, 566636352, 613856048, 653459664, 729990976, 779124984, 844052066, 871279552, 920784072, 976252992, 1038833312, 1094986464, 1227712096, 1266078099, 1306919328, 1558249968, 1688104132, 1841568144, 2077666624, 2189972928, 2455424192, 2532156198, 2613838656, 3116499936, 3376208264, 3683136288, 5064312396, 6232999872, 6752416528, 7366272576, 10128624792, 13504833056, 20257249584, 27009666112, 40514499168, 81028998336]

約数ペア:

[(1, 81028998336), (2, 40514499168), (3, 27009666112), (4, 20257249584), (6, 13504833056), (8, 10128624792), (11, 7366272576), (12, 6752416528), (13, 6232999872), (16, 5064312396), (22, 3683136288), (24, 3376208264), (26, 3116499936), (31, 2613838656), (32, 2532156198), (33, 2455424192), (37, 2189972928), (39, 2077666624), (44, 1841568144), (48, 1688104132), (52, 1558249968), (62, 1306919328), (64, 1266078099), (66, 1227712096), (74, 1094986464), (78, 1038833312), (83, 976252992), (88, 920784072), (93, 871279552), (96, 844052066), (104, 779124984), (111, 729990976), (124, 653459664), (132, 613856048), (143, 566636352), (148, 547493232), (156, 519416656), (166, 488126496), (176, 460392036), (186, 435639776), (192, 422026033), (208, 389562492), (222, 364995488), (248, 326729832), (249, 325417664), (264, 306928024), (286, 283318176), (296, 273746616), (312, 259708328), (332, 244063248), (341, 237621696), (352, 230196018), (372, 217819888), (403, 201064512), (407, 199088448), (416, 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(35464, 2284824), (35557, 2278848), (35607, 2275648), (36704, 2207634), (36852, 2198768), (37479, 2161984), (37851, 2140736), (38688, 2094422), (39072, 2073838), (39923, 2029632), (41168, 1968252), (42284, 1916304), (42328, 1914312), (43824, 1848964), (44733, 1811392), (46128, 1756612), (46176, 1754786), (47476, 1706736), (49136, 1649076), (49972, 1621488), (50468, 1605552), (51792, 1564508), (53196, 1523216), (55056, 1471756), (56606, 1431456), (58432, 1386723), (59644, 1358544), (61504, 1317459), (61752, 1312168), (63426, 1277536), (63492, 1276208), (65472, 1237613), (66898, 1211232), (67562, 1199328), (69056, 1173381), (70928, 1142412), (71114, 1139424), (71214, 1137824), (73408, 1103817), (73704, 1099384), (74958, 1080992), (75702, 1070368), (77376, 1047211), (78144, 1036919), (79763, 1015872), (79846, 1014816), (82336, 984126), (84568, 958152), (84656, 957156), (84909, 954304), (87648, 924482), (89466, 905696), (92256, 878306), (92352, 877393), (94952, 853368), (95201, 851136), 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285603), (284456, 284856)]