21754220544

素因数分解:

$2^{12}\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:108

約数の個数: 1040

約数和(自身を含む): 85631990400

約数和(自身を除く): 63877769856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 29, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 58, 63, 64, 68, 72, 76, 81, 84, 87, 96, 102, 108, 112, 114, 116, 119, 126, 128, 133, 136, 144, 152, 153, 162, 168, 171, 174, 189, 192, 203, 204, 216, 224, 228, 232, 238, 252, 256, 261, 266, 272, 288, 304, 306, 323, 324, 336, 342, 348, 357, 378, 384, 399, 406, 408, 432, 448, 456, 459, 464, 476, 493, 504, 512, 513, 522, 532, 544, 551, 567, 576, 608, 609, 612, 646, 648, 672, 684, 696, 714, 756, 768, 783, 798, 812, 816, 864, 896, 912, 918, 928, 952, 969, 986, 1008, 1024, 1026, 1044, 1064, 1071, 1088, 1102, 1134, 1152, 1197, 1216, 1218, 1224, 1292, 1296, 1344, 1368, 1377, 1392, 1428, 1479, 1512, 1536, 1539, 1566, 1596, 1624, 1632, 1653, 1728, 1792, 1824, 1827, 1836, 1856, 1904, 1938, 1972, 2016, 2048, 2052, 2088, 2128, 2142, 2176, 2204, 2261, 2268, 2304, 2349, 2394, 2432, 2436, 2448, 2584, 2592, 2688, 2736, 2754, 2784, 2856, 2907, 2958, 3024, 3072, 3078, 3132, 3192, 3213, 3248, 3264, 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23664, 24192, 24624, 25056, 25536, 25704, 25984, 26112, 26163, 26448, 26622, 27132, 27608, 27648, 28101, 28672, 28728, 29184, 29232, 29376, 29696, 29754, 30464, 30856, 31008, 31059, 31552, 32256, 32832, 32886, 33408, 34048, 34272, 34713, 34816, 34884, 35264, 35496, 36176, 36288, 36864, 37468, 37584, 38304, 38556, 38912, 38976, 39168, 39672, 39933, 40698, 41344, 41412, 41472, 43008, 43092, 43776, 43848, 44064, 44544, 44631, 45696, 46284, 46512, 47328, 48384, 49248, 50112, 51072, 51408, 51968, 52224, 52326, 52896, 53244, 54264, 55216, 55296, 56202, 57456, 58368, 58464, 58752, 59392, 59508, 60928, 61047, 61712, 62016, 62118, 63104, 64512, 65569, 65664, 65772, 66816, 68096, 68544, 69426, 69632, 69768, 70528, 70992, 72352, 72576, 74936, 75168, 76608, 77112, 77824, 77952, 78336, 79344, 79866, 81396, 82688, 82824, 82944, 84303, 86016, 86184, 87552, 87696, 88128, 89088, 89262, 91392, 92568, 93024, 93177, 94656, 96768, 98496, 100224, 102144, 102816, 103936, 104139, 104448, 104652, 105792, 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400896, 408576, 411264, 415744, 416556, 418608, 423168, 425952, 434112, 441728, 449616, 459648, 467712, 470016, 476064, 487424, 488376, 493696, 496128, 496944, 504832, 505818, 524552, 525312, 526176, 534528, 544768, 548352, 555408, 558144, 559062, 564224, 567936, 578816, 580608, 590121, 599488, 601344, 612864, 616896, 623616, 624834, 626688, 634752, 638928, 651168, 661504, 662592, 674424, 689472, 700416, 701568, 705024, 714096, 731136, 732564, 740544, 744192, 745416, 757248, 758727, 774144, 786828, 787968, 801792, 817152, 822528, 831488, 833112, 837216, 846336, 851904, 868224, 883456, 899232, 919296, 935424, 940032, 952128, 976752, 987392, 992256, 993888, 1009664, 1011636, 1049104, 1050624, 1052352, 1069056, 1096704, 1110816, 1116288, 1118124, 1128448, 1135872, 1157632, 1161216, 1180242, 1198976, 1202688, 1225728, 1233792, 1247232, 1249668, 1269504, 1277856, 1302336, 1323008, 1325184, 1348848, 1378944, 1403136, 1410048, 1428192, 1462272, 1465128, 1481088, 1488384, 1490832, 1514496, 1517454, 1573656, 1575936, 1603584, 1634304, 1645056, 1666224, 1674432, 1692672, 1703808, 1736448, 1766912, 1770363, 1798464, 1838592, 1870848, 1880064, 1904256, 1953504, 1974784, 1984512, 1987776, 2019328, 2023272, 2098208, 2101248, 2104704, 2193408, 2221632, 2232576, 2236248, 2256896, 2271744, 2315264, 2322432, 2360484, 2397952, 2405376, 2451456, 2467584, 2494464, 2499336, 2539008, 2555712, 2604672, 2650368, 2697696, 2757888, 2806272, 2820096, 2856384, 2930256, 2962176, 2976768, 2981664, 3028992, 3034908, 3147312, 3151872, 3207168, 3290112, 3332448, 3348864, 3385344, 3407616, 3472896, 3533824, 3540726, 3596928, 3677184, 3741696, 3808512, 3907008, 3949568, 3969024, 3975552, 4046544, 4196416, 4209408, 4386816, 4443264, 4465152, 4472496, 4543488, 4630528, 4720968, 4795904, 4810752, 4902912, 4935168, 4998672, 5078016, 5111424, 5209344, 5300736, 5311089, 5395392, 5515776, 5612544, 5640192, 5712768, 5860512, 5924352, 5953536, 5963328, 6057984, 6069816, 6294624, 6303744, 6580224, 6664896, 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約数ペア:

[(1, 21754220544), (2, 10877110272), (3, 7251406848), (4, 5438555136), (6, 3625703424), (7, 3107745792), (8, 2719277568), (9, 2417135616), (12, 1812851712), (14, 1553872896), (16, 1359638784), (17, 1279660032), (18, 1208567808), (19, 1144958976), (21, 1035915264), (24, 906425856), (27, 805711872), (28, 776936448), (29, 750145536), (32, 679819392), (34, 639830016), (36, 604283904), (38, 572479488), (42, 517957632), (48, 453212928), (51, 426553344), (54, 402855936), (56, 388468224), (57, 381652992), (58, 375072768), (63, 345305088), (64, 339909696), (68, 319915008), (72, 302141952), (76, 286239744), (81, 268570624), (84, 258978816), (87, 250048512), (96, 226606464), (102, 213276672), (108, 201427968), (112, 194234112), (114, 190826496), (116, 187536384), (119, 182808576), (126, 172652544), (128, 169954848), (133, 163565568), (136, 159957504), (144, 151070976), (152, 143119872), (153, 142184448), (162, 134285312), (168, 129489408), (171, 127217664), (174, 125024256), (189, 115101696), (192, 113303232), (203, 107163648), (204, 106638336), (216, 100713984), (224, 97117056), (228, 95413248), (232, 93768192), (238, 91404288), (252, 86326272), (256, 84977424), (261, 83349504), (266, 81782784), (272, 79978752), (288, 75535488), (304, 71559936), (306, 71092224), (323, 67350528), (324, 67142656), (336, 64744704), (342, 63608832), (348, 62512128), (357, 60936192), (378, 57550848), (384, 56651616), (399, 54521856), (406, 53581824), (408, 53319168), (432, 50356992), (448, 48558528), (456, 47706624), (459, 47394816), (464, 46884096), (476, 45702144), (493, 44126208), (504, 43163136), (512, 42488712), (513, 42405888), (522, 41674752), (532, 40891392), (544, 39989376), (551, 39481344), (567, 38367232), (576, 37767744), (608, 35779968), (609, 35721216), (612, 35546112), (646, 33675264), (648, 33571328), (672, 32372352), (684, 31804416), (696, 31256064), (714, 30468096), (756, 28775424), (768, 28325808), (783, 27783168), (798, 27260928), (812, 26790912), (816, 26659584), (864, 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(5481, 3969024), (5508, 3949568), (5568, 3907008), (5712, 3808512), (5814, 3741696), (5916, 3677184), (6048, 3596928), (6144, 3540726), (6156, 3533824), (6264, 3472896), (6384, 3407616), (6426, 3385344), (6496, 3348864), (6528, 3332448), (6612, 3290112), (6783, 3207168), (6902, 3151872), (6912, 3147312), (7168, 3034908), (7182, 3028992), (7296, 2981664), (7308, 2976768), (7344, 2962176), (7424, 2930256), (7616, 2856384), (7714, 2820096), (7752, 2806272), (7888, 2757888), (8064, 2697696), (8208, 2650368), (8352, 2604672), (8512, 2555712), (8568, 2539008), (8704, 2499336), (8721, 2494464), (8816, 2467584), (8874, 2451456), (9044, 2405376), (9072, 2397952), (9216, 2360484), (9367, 2322432), (9396, 2315264), (9576, 2271744), (9639, 2256896), (9728, 2236248), (9744, 2232576), (9792, 2221632), (9918, 2193408), (10336, 2104704), (10353, 2101248), (10368, 2098208), (10752, 2023272), (10773, 2019328), (10944, 1987776), (10962, 1984512), (11016, 1974784), (11136, 1953504), (11424, 1904256), 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(41472, 524552), (43008, 505818), (43092, 504832), (43776, 496944), (43848, 496128), (44064, 493696), (44544, 488376), (44631, 487424), (45696, 476064), (46284, 470016), (46512, 467712), (47328, 459648), (48384, 449616), (49248, 441728), (50112, 434112), (51072, 425952), (51408, 423168), (51968, 418608), (52224, 416556), (52326, 415744), (52896, 411264), (53244, 408576), (54264, 400896), (55216, 393984), (55296, 393414), (56202, 387072), (57456, 378624), (58368, 372708), (58464, 372096), (58752, 370272), (59392, 366282), (59508, 365568), (60928, 357048), (61047, 356352), (61712, 352512), (62016, 350784), (62118, 350208), (63104, 344736), (64512, 337212), (65569, 331776), (65664, 331296), (65772, 330752), (66816, 325584), (68096, 319464), (68544, 317376), (69426, 313344), (69632, 312417), (69768, 311808), (70528, 308448), (70992, 306432), (72352, 300672), (72576, 299744), (74936, 290304), (75168, 289408), (76608, 283968), (77112, 282112), (77824, 279531), (77952, 279072), (78336, 277704), (79344, 274176), (79866, 272384), (81396, 267264), (82688, 263088), (82824, 262656), (82944, 262276), (84303, 258048), (86016, 252909), (86184, 252416), (87552, 248472), (87696, 248064), (88128, 246848), (89088, 244188), (89262, 243712), (91392, 238032), (92568, 235008), (93024, 233856), (93177, 233472), (94656, 229824), (96768, 224808), (98496, 220864), (100224, 217056), (102144, 212976), (102816, 211584), (103936, 209304), (104139, 208896), (104448, 208278), (104652, 207872), (105792, 205632), (106488, 204288), (108528, 200448), (110432, 196992), (110592, 196707), (112404, 193536), (114912, 189312), (116736, 186354), (116928, 186048), (117504, 185136), (118784, 183141), (119016, 182784), (121856, 178524), (122094, 178176), (123424, 176256), (124032, 175392), (124236, 175104), (126208, 172368), (129024, 168606), (131138, 165888), (131328, 165648), (131544, 165376), (133632, 162792), (136192, 159732), (137088, 158688), (138852, 156672), (139536, 155904), (141056, 154224), (141984, 153216), (144704, 150336), (145152, 149872)]