20923021531776

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{28579}}^1$

素因数の和:28737

約数の個数: 768

約数和(自身を含む): 72301331894400

約数和(自身を除く): 51378310362624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 49, 52, 56, 64, 73, 78, 82, 84, 91, 96, 98, 104, 112, 123, 128, 146, 147, 156, 164, 168, 182, 192, 196, 208, 219, 224, 246, 273, 287, 292, 294, 312, 328, 336, 364, 384, 392, 416, 438, 448, 492, 511, 533, 546, 574, 584, 588, 624, 637, 656, 672, 728, 784, 832, 861, 876, 896, 949, 984, 1022, 1066, 1092, 1148, 1168, 1176, 1248, 1274, 1312, 1344, 1456, 1533, 1568, 1599, 1664, 1722, 1752, 1898, 1911, 1968, 2009, 2044, 2132, 2184, 2296, 2336, 2352, 2496, 2548, 2624, 2688, 2847, 2912, 2993, 3066, 3136, 3198, 3444, 3504, 3577, 3731, 3796, 3822, 3936, 4018, 4088, 4264, 4368, 4592, 4672, 4704, 4992, 5096, 5248, 5694, 5824, 5986, 6027, 6132, 6272, 6396, 6643, 6888, 7008, 7154, 7462, 7592, 7644, 7872, 8036, 8176, 8528, 8736, 8979, 9184, 9344, 9408, 10192, 10731, 11193, 11388, 11648, 11972, 12054, 12264, 12792, 13286, 13776, 14016, 14308, 14924, 15184, 15288, 15744, 16072, 16352, 17056, 17472, 17958, 18368, 18816, 19929, 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22047441024, 23351586531, 23884727776, 24300838016, 25147862418, 26687527464, 28740414192, 31135448708, 31894849896, 32846187648, 33530483224, 35583369952, 35827091664, 36451257024, 38320552256, 39255199872, 40945247616, 42526466528, 46703173062, 47769455552, 50295724836, 53375054928, 54487035239, 57480828384, 62270897416, 63789699792, 67060966448, 71166739904, 71654183328, 72902514048, 76641104512, 85052933056, 93406346124, 95538911104, 100591449672, 106750109856, 108974070478, 114961656768, 124541794832, 127579399584, 134121932896, 142333479808, 143308366656, 163461105717, 170105866112, 186812692248, 201182899344, 213500219712, 217948140956, 229923313536, 249083589664, 255158799168, 268243865792, 286616733312, 326922211434, 373625384496, 402365798688, 427000439424, 435896281912, 498167179328, 510317598336, 536487731584, 653844422868, 747250768992, 804731597376, 871792563824, 996334358656, 1307688845736, 1494501537984, 1609463194752, 1743585127648, 2615377691472, 2989003075968, 3487170255296, 5230755382944, 6974340510592, 10461510765888, 20923021531776]

約数ペア:

[(1, 20923021531776), (2, 10461510765888), (3, 6974340510592), (4, 5230755382944), (6, 3487170255296), (7, 2989003075968), (8, 2615377691472), (12, 1743585127648), (13, 1609463194752), (14, 1494501537984), (16, 1307688845736), (21, 996334358656), (24, 871792563824), (26, 804731597376), (28, 747250768992), (32, 653844422868), (39, 536487731584), (41, 510317598336), (42, 498167179328), (48, 435896281912), (49, 427000439424), (52, 402365798688), (56, 373625384496), (64, 326922211434), (73, 286616733312), (78, 268243865792), (82, 255158799168), (84, 249083589664), (91, 229923313536), (96, 217948140956), (98, 213500219712), (104, 201182899344), (112, 186812692248), (123, 170105866112), (128, 163461105717), (146, 143308366656), (147, 142333479808), (156, 134121932896), (164, 127579399584), (168, 124541794832), (182, 114961656768), (192, 108974070478), (196, 106750109856), (208, 100591449672), (219, 95538911104), (224, 93406346124), (246, 85052933056), (273, 76641104512), (287, 72902514048), (292, 71654183328), (294, 71166739904), (312, 67060966448), (328, 63789699792), (336, 62270897416), (364, 57480828384), (384, 54487035239), (392, 53375054928), (416, 50295724836), (438, 47769455552), (448, 46703173062), (492, 42526466528), (511, 40945247616), (533, 39255199872), (546, 38320552256), (574, 36451257024), (584, 35827091664), (588, 35583369952), (624, 33530483224), (637, 32846187648), (656, 31894849896), (672, 31135448708), (728, 28740414192), (784, 26687527464), (832, 25147862418), (861, 24300838016), (876, 23884727776), (896, 23351586531), (949, 22047441024), (984, 21263233264), (1022, 20472623808), (1066, 19627599936), (1092, 19160276128), (1148, 18225628512), (1168, 17913545832), (1176, 17791684976), (1248, 16765241612), (1274, 16423093824), (1312, 15947424948), (1344, 15567724354), (1456, 14370207096), (1533, 13648415872), (1568, 13343763732), (1599, 13085066624), (1664, 12573931209), (1722, 12150419008), (1752, 11942363888), (1898, 11023720512), (1911, 10948729216), (1968, 10631616632), (2009, 10414644864), (2044, 10236311904), (2132, 9813799968), (2184, 9580138064), (2296, 9112814256), (2336, 8956772916), (2352, 8895842488), (2496, 8382620806), (2548, 8211546912), (2624, 7973712474), (2688, 7783862177), (2847, 7349147008), (2912, 7185103548), (2993, 6990652032), (3066, 6824207936), (3136, 6671881866), (3198, 6542533312), (3444, 6075209504), (3504, 5971181944), (3577, 5849321088), (3731, 5607885696), (3796, 5511860256), (3822, 5474364608), (3936, 5315808316), (4018, 5207322432), (4088, 5118155952), (4264, 4906899984), (4368, 4790069032), (4592, 4556407128), (4672, 4478386458), (4704, 4447921244), (4992, 4191310403), (5096, 4105773456), (5248, 3986856237), (5694, 3674573504), (5824, 3592551774), (5986, 3495326016), (6027, 3471548288), (6132, 3412103968), (6272, 3335940933), (6396, 3271266656), (6643, 3149634432), (6888, 3037604752), (7008, 2985590972), (7154, 2924660544), (7462, 2803942848), (7592, 2755930128), (7644, 2737182304), (7872, 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(29848, 700985712), (30368, 688982532), (30576, 684295576), (32144, 650915304), (32704, 639769494), (34112, 613362498), (34944, 598758629), (35916, 582554336), (36736, 569550891), (38909, 537742464), (39858, 524939072), (40768, 513221682), (41902, 499332288), (42924, 487443424), (44772, 467323808), (45552, 459321688), (46501, 449947776), (47888, 436915752), (48216, 433943536), (49056, 426512996), (51168, 408908332), (52234, 400563264), (53144, 393704304), (55104, 379700594), (57158, 366055872), (57232, 365582568), (59696, 350492856), (60736, 344491266), (61152, 342147788), (62853, 332888192), (64288, 325457652), (65408, 319884747), (68224, 306681249), (71832, 291277168), (77818, 268871232), (78351, 267042176), (79716, 262469536), (81536, 256610841), (83804, 249666144), (85737, 244037248), (85848, 243721712), (89544, 233661904), (91104, 229660844), (93002, 224973888), (95776, 218457876), (96432, 216971768), (98112, 213256498), (102336, 204454166), (104468, 200281632), (106288, 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(1432704, 14603869), (1486108, 14079072), (1488032, 14060868), (1600424, 13073424), (1634178, 12803392), (1671488, 12517602), (1759884, 11888864), (1829056, 11439246), (1867632, 11202968), (1906541, 10974336), (2011296, 10402756), (2086267, 10028928), (2178904, 9602544), (2229162, 9386048), (2232048, 9373912), (2343478, 8928192), (2346512, 8916648), (2400636, 8715616), (2490176, 8402226), (2507232, 8345068), (2550912, 8202173), (2600689, 8045184), (2681728, 7802067), (2743584, 7626164), (2800742, 7470528), (2972216, 7039536), (2976064, 7030434), (3200848, 6536712), (3268356, 6401696), (3342976, 6258801), (3515217, 5952128), (3519768, 5944432), (3658112, 5719623), (3735264, 5601484), (3813082, 5487168), (4022592, 5201378), (4172534, 5014464), (4201113, 4980352), (4357808, 4801272), (4458324, 4693024), (4464096, 4686956)]