20023530912

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 1152

約数和(自身を含む): 81633484800

約数和(自身を除く): 61609953888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 31, 32, 33, 36, 38, 42, 44, 48, 49, 54, 56, 57, 62, 63, 66, 72, 73, 76, 77, 84, 88, 93, 96, 98, 99, 108, 112, 114, 124, 126, 132, 133, 144, 146, 147, 152, 154, 168, 171, 176, 186, 189, 196, 198, 209, 216, 217, 219, 224, 228, 231, 248, 252, 264, 266, 279, 288, 292, 294, 297, 304, 308, 336, 341, 342, 352, 372, 378, 392, 396, 399, 418, 432, 434, 438, 441, 456, 462, 496, 504, 511, 513, 528, 532, 539, 558, 584, 588, 589, 594, 608, 616, 627, 651, 657, 672, 682, 684, 693, 744, 756, 784, 792, 798, 803, 836, 837, 864, 868, 876, 882, 912, 924, 931, 992, 1008, 1022, 1023, 1026, 1056, 1064, 1078, 1116, 1168, 1176, 1178, 1188, 1197, 1232, 1254, 1302, 1314, 1323, 1364, 1368, 1386, 1387, 1463, 1488, 1512, 1519, 1533, 1568, 1584, 1596, 1606, 1617, 1672, 1674, 1736, 1752, 1764, 1767, 1824, 1848, 1862, 1881, 1953, 1971, 2016, 2044, 2046, 2052, 2079, 2128, 2156, 2232, 2263, 2336, 2352, 2356, 2376, 2387, 2394, 2409, 2464, 2508, 2604, 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16709, 16758, 16863, 17248, 17556, 18104, 18228, 18396, 18414, 18848, 19096, 19152, 19272, 19404, 19418, 19437, 20064, 20367, 20482, 20832, 21024, 21168, 21204, 21462, 21483, 21681, 22176, 22192, 22344, 22484, 22572, 23408, 23436, 24304, 24528, 24552, 24738, 24893, 24966, 25137, 25696, 25872, 25916, 26334, 26784, 27156, 27342, 27594, 28272, 28616, 28644, 28728, 28861, 28908, 29106, 29127, 29792, 30096, 30514, 30723, 31248, 31536, 31682, 31806, 32193, 32736, 32984, 33264, 33288, 33418, 33516, 33726, 35112, 36208, 36456, 36792, 36828, 37107, 37449, 38192, 38304, 38544, 38808, 38836, 38874, 39347, 39501, 40734, 40964, 41013, 42336, 42408, 42924, 42966, 42997, 43362, 44384, 44688, 44968, 45144, 45353, 45771, 46816, 46872, 47523, 48608, 49056, 49104, 49476, 49786, 49932, 50127, 50274, 50589, 51744, 51832, 52668, 54312, 54684, 55188, 56544, 57232, 57288, 57456, 57722, 57816, 58212, 58254, 58311, 60192, 61028, 61101, 61446, 62496, 63072, 63364, 63612, 64386, 64449, 65968, 66528, 66576, 66836, 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231264, 232848, 233016, 233244, 236082, 244112, 244404, 245784, 253456, 254448, 257544, 257796, 257982, 259749, 262143, 267344, 268128, 269808, 271852, 272118, 274626, 276507, 285138, 294624, 296856, 298716, 299592, 300762, 300979, 303534, 310688, 310992, 314776, 316008, 317471, 320397, 325872, 327712, 328104, 332661, 343392, 343728, 343976, 346332, 346896, 348502, 349524, 349866, 354123, 362824, 366168, 368676, 380184, 386316, 386973, 395808, 398288, 399456, 401016, 402192, 404712, 407778, 408177, 411939, 421344, 427196, 427707, 437472, 441504, 443548, 445284, 448074, 451143, 461776, 465696, 466032, 466488, 472164, 472967, 488224, 488808, 491568, 506912, 508896, 515088, 515592, 515964, 519498, 522753, 524286, 534688, 539616, 543704, 544236, 549252, 553014, 570276, 593712, 597432, 599184, 601524, 601958, 607068, 611667, 621984, 629552, 632016, 634942, 640794, 651744, 656208, 665322, 672111, 687456, 687952, 692664, 693792, 697004, 699048, 699732, 708246, 725648, 732336, 737352, 747593, 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約数ペア:

[(1, 20023530912), (2, 10011765456), (3, 6674510304), (4, 5005882728), (6, 3337255152), (7, 2860504416), (8, 2502941364), (9, 2224836768), (11, 1820320992), (12, 1668627576), (14, 1430252208), (16, 1251470682), (18, 1112418384), (19, 1053870048), (21, 953501472), (22, 910160496), (24, 834313788), (27, 741612256), (28, 715126104), (31, 645920352), (32, 625735341), (33, 606773664), (36, 556209192), (38, 526935024), (42, 476750736), (44, 455080248), (48, 417156894), (49, 408643488), (54, 370806128), (56, 357563052), (57, 351290016), (62, 322960176), (63, 317833824), (66, 303386832), (72, 278104596), (73, 274294944), (76, 263467512), (77, 260045856), (84, 238375368), (88, 227540124), (93, 215306784), (96, 208578447), (98, 204321744), (99, 202257888), (108, 185403064), (112, 178781526), (114, 175645008), (124, 161480088), (126, 158916912), (132, 151693416), (133, 150552864), (144, 139052298), (146, 137147472), (147, 136214496), (152, 131733756), (154, 130022928), (168, 119187684), (171, 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(1824, 10977813), (1848, 10835244), (1862, 10753776), (1881, 10645152), (1953, 10252704), (1971, 10159072), (2016, 9932307), (2044, 9796248), (2046, 9786672), (2052, 9758056), (2079, 9631328), (2128, 9409554), (2156, 9287352), (2232, 8971116), (2263, 8848224), (2336, 8571717), (2352, 8513406), (2356, 8498952), (2376, 8427412), (2387, 8388576), (2394, 8364048), (2409, 8311968), (2464, 8126433), (2508, 7983864), (2604, 7689528), (2628, 7619304), (2646, 7567472), (2728, 7340004), (2736, 7318542), (2772, 7223496), (2774, 7218288), (2793, 7169184), (2926, 6843312), (2976, 6728337), (3024, 6621538), (3038, 6591024), (3066, 6530832), (3069, 6524448), (3168, 6320559), (3192, 6273036), (3212, 6233976), (3234, 6191568), (3344, 5987898), (3348, 5980744), (3472, 5767146), (3504, 5714478), (3528, 5675604), (3534, 5665968), (3577, 5597856), (3591, 5576032), (3696, 5417622), (3724, 5376888), (3762, 5322576), (3906, 5126352), (3942, 5079536), (4088, 4898124), (4092, 4893336), (4104, 4879028), (4123, 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(8316, 2407832), (8322, 2406096), (8379, 2389728), (8624, 2321838), (8778, 2281104), (8928, 2242779), (9052, 2212056), (9114, 2197008), (9198, 2176944), (9207, 2174816), (9424, 2124738), (9504, 2106853), (9548, 2097144), (9576, 2091012), (9636, 2077992), (9702, 2063856), (9709, 2062368), (10032, 1995966), (10241, 1955232), (10416, 1922382), (10512, 1904826), (10584, 1891868), (10602, 1888656), (10731, 1865952), (10912, 1835001), (11088, 1805874), (11096, 1804572), (11172, 1792296), (11242, 1781136), (11286, 1774192), (11704, 1710828), (11718, 1708784), (12152, 1647756), (12264, 1632708), (12276, 1631112), (12369, 1618848), (12483, 1604064), (12768, 1568259), (12848, 1558494), (12936, 1547892), (12958, 1545264), (13167, 1520736), (13392, 1495186), (13578, 1474704), (13671, 1464672), (13797, 1451296), (14112, 1418901), (14136, 1416492), (14308, 1399464), (14322, 1398096), (14364, 1394008), (14454, 1385328), (14553, 1375904), (14896, 1344222), (15048, 1330644), (15257, 1312416), (15624, 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