20365817472

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:119

約数の個数: 1152

約数和(自身を含む): 85075099200

約数和(自身を除く): 64709281728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 29, 32, 33, 36, 39, 42, 44, 48, 49, 52, 54, 56, 58, 63, 64, 66, 72, 77, 78, 84, 87, 88, 91, 96, 98, 99, 104, 108, 112, 116, 117, 126, 128, 132, 143, 144, 147, 154, 156, 168, 174, 176, 182, 189, 192, 196, 198, 203, 208, 216, 224, 231, 232, 234, 252, 261, 264, 273, 286, 288, 294, 297, 308, 312, 319, 336, 348, 351, 352, 364, 377, 378, 384, 392, 396, 406, 416, 429, 432, 441, 448, 462, 464, 468, 504, 522, 528, 539, 546, 572, 576, 588, 594, 609, 616, 624, 637, 638, 672, 693, 696, 702, 704, 728, 754, 756, 783, 784, 792, 812, 819, 832, 841, 858, 864, 882, 896, 924, 928, 936, 957, 1001, 1008, 1044, 1056, 1078, 1092, 1131, 1144, 1152, 1176, 1188, 1218, 1232, 1248, 1274, 1276, 1287, 1323, 1344, 1386, 1392, 1404, 1408, 1421, 1456, 1508, 1512, 1566, 1568, 1584, 1617, 1624, 1638, 1664, 1682, 1716, 1728, 1764, 1827, 1848, 1856, 1872, 1911, 1914, 2002, 2016, 2079, 2088, 2112, 2156, 2184, 2233, 2262, 2288, 2352, 2376, 2436, 2457, 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68992, 70644, 71253, 71456, 72072, 72384, 73892, 74008, 74646, 76531, 76734, 77616, 77952, 78624, 80388, 80736, 81432, 81536, 82368, 82418, 83259, 84084, 84448, 84672, 87087, 87464, 87696, 88704, 90828, 90944, 91728, 91872, 93786, 94192, 95004, 96096, 98397, 99528, 100224, 102312, 103488, 104832, 105966, 107184, 107648, 108108, 108576, 110838, 111012, 111969, 112112, 116116, 116424, 116928, 120263, 120582, 121104, 122304, 122496, 123552, 123627, 125048, 126126, 126672, 128128, 129514, 131196, 132704, 133056, 136416, 137592, 137808, 140679, 141288, 142506, 142912, 144144, 144768, 147784, 148016, 149292, 153062, 153468, 155232, 157248, 158949, 160776, 161472, 162864, 164736, 164836, 166257, 166518, 168168, 168896, 169344, 174174, 174928, 175392, 181656, 181888, 183456, 183744, 187572, 188384, 189189, 190008, 192192, 194271, 196794, 199056, 203203, 204624, 206976, 211932, 214368, 216216, 217152, 221676, 222024, 223938, 224224, 229593, 232232, 232848, 233856, 240526, 241164, 242208, 244608, 247104, 247254, 249777, 250096, 252252, 253344, 259028, 261261, 262392, 265408, 266112, 272832, 275184, 275616, 281358, 282576, 285012, 285824, 288288, 295191, 295568, 296032, 298584, 306124, 306936, 310464, 314496, 317898, 321552, 322944, 325728, 329672, 332514, 333036, 336336, 337792, 348348, 349856, 350784, 360789, 363312, 366912, 367488, 370881, 375144, 376768, 378378, 380016, 384384, 388542, 393588, 398112, 406406, 409248, 422037, 423864, 428736, 432432, 434304, 443352, 444048, 447876, 448448, 453299, 459186, 464464, 465696, 481052, 482328, 484416, 494208, 494508, 498771, 499554, 500192, 504504, 506688, 518056, 522522, 524784, 530816, 535717, 545664, 550368, 551232, 562716, 565152, 570024, 576576, 582813, 590382, 591136, 592064, 597168, 609609, 612248, 613872, 620928, 635796, 643104, 651456, 659344, 665028, 666072, 672672, 688779, 696696, 699712, 701568, 721578, 726624, 733824, 741762, 750288, 753536, 756756, 760032, 777084, 783783, 787176, 796224, 812812, 818496, 841841, 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約数ペア:

[(1, 20365817472), (2, 10182908736), (3, 6788605824), (4, 5091454368), (6, 3394302912), (7, 2909402496), (8, 2545727184), (9, 2262868608), (11, 1851437952), (12, 1697151456), (13, 1566601344), (14, 1454701248), (16, 1272863592), (18, 1131434304), (21, 969800832), (22, 925718976), (24, 848575728), (26, 783300672), (27, 754289536), (28, 727350624), (29, 702269568), (32, 636431796), (33, 617145984), (36, 565717152), (39, 522200448), (42, 484900416), (44, 462859488), (48, 424287864), (49, 415628928), (52, 391650336), (54, 377144768), (56, 363675312), (58, 351134784), (63, 323266944), (64, 318215898), (66, 308572992), (72, 282858576), (77, 264491136), (78, 261100224), (84, 242450208), (87, 234089856), (88, 231429744), (91, 223800192), (96, 212143932), (98, 207814464), (99, 205715328), (104, 195825168), (108, 188572384), (112, 181837656), (116, 175567392), (117, 174066816), (126, 161633472), (128, 159107949), (132, 154286496), (143, 142418304), (144, 141429288), (147, 138542976), (154, 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(7656, 2660112), (7722, 2637376), (7917, 2572416), (8008, 2543184), (8064, 2525523), (8294, 2455488), (8316, 2448992), (8352, 2438436), (8526, 2388672), (8613, 2364544), (8624, 2361528), (8736, 2331252), (8932, 2280096), (9009, 2260608), (9048, 2250864), (9152, 2225286), (9251, 2201472), (9408, 2164734), (9504, 2142868), (9702, 2099136), (9744, 2090088), (9828, 2072224), (9856, 2066337), (10092, 2018016), (10179, 2000768), (10192, 1998216), (10208, 1995084), (10296, 1978032), (10556, 1929312), (10584, 1924208), (10933, 1862784), (10962, 1857856), (11088, 1836744), (11136, 1828827), (11232, 1813196), (11368, 1791504), (11466, 1776192), (11484, 1773408), (11648, 1748439), (11774, 1729728), (12012, 1695456), (12064, 1688148), (12096, 1683682), (12441, 1636992), (12528, 1625624), (12672, 1607151), (12789, 1592448), (12936, 1574352), (12992, 1567566), (13104, 1554168), (13398, 1520064), (13456, 1513512), (13572, 1500576), (13728, 1483524), (14014, 1453248), (14112, 1443156), (14553, 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