21002523696

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 900

約数和(自身を含む): 82112150736

約数和(自身を除く): 61109627040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 48, 53, 54, 56, 57, 63, 66, 72, 76, 77, 81, 84, 88, 99, 106, 108, 112, 114, 121, 126, 132, 133, 144, 152, 154, 159, 162, 168, 171, 176, 189, 198, 209, 212, 216, 228, 231, 242, 252, 264, 266, 297, 304, 308, 318, 324, 336, 342, 361, 363, 371, 378, 396, 399, 418, 424, 432, 456, 462, 477, 484, 504, 513, 528, 532, 567, 583, 594, 616, 627, 636, 648, 684, 693, 722, 726, 742, 756, 792, 798, 836, 847, 848, 891, 912, 924, 954, 968, 1007, 1008, 1026, 1064, 1083, 1089, 1113, 1134, 1166, 1188, 1197, 1232, 1254, 1272, 1296, 1368, 1386, 1431, 1444, 1452, 1463, 1484, 1512, 1539, 1584, 1596, 1672, 1694, 1749, 1782, 1848, 1881, 1908, 1936, 2014, 2052, 2079, 2128, 2166, 2178, 2226, 2268, 2299, 2332, 2376, 2394, 2508, 2527, 2541, 2544, 2736, 2772, 2862, 2888, 2904, 2926, 2968, 3021, 3024, 3078, 3192, 3249, 3267, 3339, 3344, 3388, 3498, 3564, 3591, 3696, 3762, 3816, 3971, 4028, 4081, 4104, 4158, 4293, 4332, 4356, 4389, 4452, 4536, 4598, 4664, 4752, 4788, 5016, 5054, 5082, 5247, 5544, 5643, 5724, 5776, 5808, 5852, 5936, 6042, 6156, 6237, 6384, 6413, 6498, 6534, 6678, 6776, 6897, 6996, 7049, 7128, 7182, 7524, 7581, 7623, 7632, 7942, 8056, 8162, 8208, 8316, 8586, 8664, 8712, 8778, 8904, 9063, 9072, 9196, 9328, 9576, 9747, 9801, 10017, 10032, 10108, 10164, 10494, 10773, 11077, 11088, 11286, 11448, 11704, 11913, 12084, 12243, 12312, 12474, 12826, 12996, 13068, 13167, 13356, 13552, 13794, 13992, 14098, 14256, 14364, 15048, 15162, 15246, 15741, 15884, 16093, 16112, 16324, 16632, 16929, 17172, 17328, 17424, 17556, 17808, 18126, 18392, 19133, 19152, 19239, 19494, 19602, 20034, 20216, 20328, 20691, 20988, 21147, 21546, 22154, 22572, 22743, 22869, 22896, 23408, 23826, 24168, 24486, 24624, 24948, 25652, 25992, 26136, 26334, 26712, 27189, 27588, 27797, 27984, 28196, 28728, 29241, 30051, 30096, 30324, 30492, 31482, 31768, 32186, 32648, 33231, 33264, 33858, 34344, 35112, 35739, 36252, 36729, 36784, 38266, 38478, 38988, 39204, 39501, 40068, 40432, 40656, 41382, 41976, 42294, 43092, 43681, 44308, 44891, 45144, 45486, 45738, 47223, 47652, 48279, 48336, 48972, 49896, 51304, 51984, 52272, 52668, 53424, 54378, 55176, 55594, 56392, 57399, 57456, 57717, 58482, 60102, 60648, 60984, 62073, 62964, 63441, 63536, 64372, 65296, 66462, 67716, 68229, 68607, 68688, 70224, 71478, 72504, 73458, 76532, 76956, 77539, 77976, 78408, 79002, 80136, 81567, 82764, 83391, 83952, 84588, 86184, 87362, 88616, 89782, 90288, 90972, 91476, 94446, 95304, 96558, 97944, 99693, 99792, 102608, 105336, 107217, 108756, 110187, 110352, 111188, 112784, 114798, 115434, 116964, 118503, 120204, 121296, 121847, 121968, 124146, 125928, 126882, 128744, 131043, 132924, 133931, 134673, 135432, 136458, 137214, 142956, 144837, 145008, 146916, 153064, 153912, 155078, 155952, 156816, 158004, 160272, 163134, 165528, 166782, 169176, 172197, 172368, 173151, 174724, 177232, 179564, 181944, 182952, 186219, 188892, 190323, 190608, 193116, 195888, 199386, 204687, 210463, 210672, 214434, 217512, 220374, 222376, 229596, 230868, 232617, 233928, 237006, 240408, 243694, 248292, 250173, 251856, 253764, 257488, 262086, 265848, 267862, 269346, 270864, 272916, 274428, 285912, 289674, 293832, 299079, 305767, 306128, 307824, 310156, 316008, 321651, 326268, 330561, 331056, 333564, 338352, 344394, 346302, 349448, 359128, 363888, 365541, 365904, 372438, 377784, 380646, 386232, 393129, 398772, 401793, 404019, 409374, 420926, 428868, 434511, 435024, 440748, 444752, 459192, 461736, 465234, 467856, 474012, 480816, 487388, 496584, 500346, 507528, 516591, 519453, 524172, 531696, 535724, 538692, 545832, 548856, 570969, 571824, 579348, 587664, 598158, 611534, 620312, 631389, 632016, 643302, 652536, 661122, 667128, 688788, 692604, 697851, 698896, 718256, 731082, 744876, 750519, 755568, 761292, 772464, 786258, 797544, 803586, 808038, 818748, 841852, 852929, 857736, 869022, 881496, 897237, 917301, 918384, 923472, 930468, 948024, 974776, 993168, 1000692, 1015056, 1033182, 1038906, 1048344, 1071448, 1077384, 1091664, 1096623, 1097712, 1141938, 1158696, 1179387, 1196316, 1205379, 1212057, 1223068, 1240624, 1262778, 1286604, 1303533, 1305072, 1322244, 1334256, 1377576, 1385208, 1395702, 1462164, 1473241, 1489752, 1501038, 1522584, 1549773, 1572516, 1595088, 1607172, 1616076, 1637496, 1683704, 1705858, 1715472, 1738044, 1762992, 1794474, 1834602, 1860936, 1894167, 1896048, 1949552, 2001384, 2066364, 2077812, 2093553, 2096688, 2142896, 2154768, 2193246, 2251557, 2283876, 2315093, 2317392, 2358774, 2392632, 2410758, 2424114, 2446136, 2525556, 2558787, 2573208, 2607066, 2644488, 2751903, 2755152, 2770416, 2791404, 2924328, 2946482, 2979504, 3002076, 3045168, 3099546, 3145032, 3214344, 3232152, 3274992, 3289869, 3367408, 3411716, 3476088, 3538161, 3588948, 3616137, 3636171, 3669204, 3721872, 3788334, 4002768, 4132728, 4155624, 4187106, 4386492, 4419723, 4503114, 4567752, 4630186, 4717548, 4785264, 4821516, 4848228, 4892272, 5051112, 5117574, 5146416, 5214132, 5288976, 5503806, 5582808, 5682501, 5848656, 5892964, 6004152, 6199092, 6280659, 6290064, 6428688, 6464304, 6579738, 6823432, 6945279, 6952176, 7076322, 7177896, 7232274, 7272342, 7338408, 7576668, 7676361, 8255709, 8265456, 8311248, 8374212, 8772984, 8839446, 9006228, 9135504, 9260372, 9435096, 9643032, 9696456, 9869607, 10102224, 10235148, 10428264, 10848411, 11007612, 11165616, 11365002, 11785928, 12008304, 12398184, 12561318, 13159476, 13259169, 13646864, 13890558, 14152644, 14355792, 14464548, 14544684, 14676816, 15153336, 15352722, 16205651, 16511418, 16748424, 17047503, 17545968, 17678892, 18012456, 18520744, 18870192, 19286064, 19392912, 19739214, 20470296, 20835837, 20856528, 21696822, 22015224, 22730004, 23029083, 23571856, 24767127, 24796368, 25122636, 26318952, 26518338, 27781116, 28305288, 28929096, 29089368, 30306672, 30705444, 32411302, 33022836, 33496848, 34095006, 35357784, 36024912, 37041488, 39478428, 39777507, 40940592, 41671674, 43393644, 44030448, 45460008, 46058166, 48616953, 49534254, 50245272, 52637904, 53036676, 55562232, 56610576, 57858192, 58178736, 61410888, 62507511, 64822604, 66045672, 68190012, 69087249, 70715568, 78956856, 79555014, 83343348, 86787288, 90920016, 92116332, 97233906, 99068508, 100490544, 106073352, 111124464, 119332521, 122821776, 125015022, 129645208, 132091344, 136380024, 138174498, 145850859, 157913712, 159110028, 166686696, 173574576, 184232664, 187522533, 194467812, 198137016, 212146704, 238665042, 250030044, 259290416, 272760048, 276348996, 291701718, 318220056, 333373392, 368465328, 375045066, 388935624, 396274032, 437552577, 477330084, 500060088, 552697992, 583403436, 636440112, 750090132, 777871248, 875105154, 954660168, 1000120176, 1105395984, 1166806872, 1312657731, 1500180264, 1750210308, 1909320336, 2333613744, 2625315462, 3000360528, 3500420616, 5250630924, 7000841232, 10501261848, 21002523696]

約数ペア:

[(1, 21002523696), (2, 10501261848), (3, 7000841232), (4, 5250630924), (6, 3500420616), (7, 3000360528), (8, 2625315462), (9, 2333613744), (11, 1909320336), (12, 1750210308), (14, 1500180264), (16, 1312657731), (18, 1166806872), (19, 1105395984), (21, 1000120176), (22, 954660168), (24, 875105154), (27, 777871248), (28, 750090132), (33, 636440112), (36, 583403436), (38, 552697992), (42, 500060088), (44, 477330084), (48, 437552577), (53, 396274032), (54, 388935624), (56, 375045066), (57, 368465328), (63, 333373392), (66, 318220056), (72, 291701718), (76, 276348996), (77, 272760048), (81, 259290416), (84, 250030044), (88, 238665042), (99, 212146704), (106, 198137016), (108, 194467812), (112, 187522533), (114, 184232664), (121, 173574576), (126, 166686696), (132, 159110028), (133, 157913712), (144, 145850859), (152, 138174498), (154, 136380024), (159, 132091344), (162, 129645208), (168, 125015022), (171, 122821776), (176, 119332521), (189, 111124464), (198, 106073352), (209, 100490544), (212, 99068508), (216, 97233906), (228, 92116332), (231, 90920016), (242, 86787288), (252, 83343348), (264, 79555014), (266, 78956856), (297, 70715568), (304, 69087249), (308, 68190012), (318, 66045672), (324, 64822604), (336, 62507511), (342, 61410888), (361, 58178736), (363, 57858192), (371, 56610576), (378, 55562232), (396, 53036676), (399, 52637904), (418, 50245272), (424, 49534254), (432, 48616953), (456, 46058166), (462, 45460008), (477, 44030448), (484, 43393644), (504, 41671674), (513, 40940592), (528, 39777507), (532, 39478428), (567, 37041488), (583, 36024912), (594, 35357784), (616, 34095006), (627, 33496848), (636, 33022836), (648, 32411302), (684, 30705444), (693, 30306672), (722, 29089368), (726, 28929096), (742, 28305288), (756, 27781116), (792, 26518338), (798, 26318952), (836, 25122636), (847, 24796368), (848, 24767127), (891, 23571856), (912, 23029083), (924, 22730004), (954, 22015224), (968, 21696822), (1007, 20856528), (1008, 20835837), (1026, 20470296), (1064, 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(3192, 6579738), (3249, 6464304), (3267, 6428688), (3339, 6290064), (3344, 6280659), (3388, 6199092), (3498, 6004152), (3564, 5892964), (3591, 5848656), (3696, 5682501), (3762, 5582808), (3816, 5503806), (3971, 5288976), (4028, 5214132), (4081, 5146416), (4104, 5117574), (4158, 5051112), (4293, 4892272), (4332, 4848228), (4356, 4821516), (4389, 4785264), (4452, 4717548), (4536, 4630186), (4598, 4567752), (4664, 4503114), (4752, 4419723), (4788, 4386492), (5016, 4187106), (5054, 4155624), (5082, 4132728), (5247, 4002768), (5544, 3788334), (5643, 3721872), (5724, 3669204), (5776, 3636171), (5808, 3616137), (5852, 3588948), (5936, 3538161), (6042, 3476088), (6156, 3411716), (6237, 3367408), (6384, 3289869), (6413, 3274992), (6498, 3232152), (6534, 3214344), (6678, 3145032), (6776, 3099546), (6897, 3045168), (6996, 3002076), (7049, 2979504), (7128, 2946482), (7182, 2924328), (7524, 2791404), (7581, 2770416), (7623, 2755152), (7632, 2751903), (7942, 2644488), (8056, 2607066), (8162, 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