21218673168

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 800

約数和(自身を含む): 83427041280

約数和(自身を除く): 62208368112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 31, 33, 36, 38, 42, 44, 48, 54, 56, 57, 62, 63, 66, 72, 76, 77, 81, 84, 88, 93, 99, 108, 112, 114, 124, 126, 132, 133, 144, 152, 154, 162, 168, 171, 176, 186, 189, 198, 209, 216, 217, 228, 231, 248, 252, 264, 266, 279, 297, 304, 308, 324, 336, 341, 342, 361, 372, 378, 396, 399, 418, 432, 434, 456, 462, 496, 504, 513, 528, 532, 558, 567, 589, 594, 616, 627, 648, 651, 682, 684, 693, 722, 744, 756, 792, 798, 836, 837, 868, 891, 912, 924, 1008, 1023, 1026, 1064, 1083, 1116, 1134, 1178, 1188, 1197, 1232, 1254, 1296, 1302, 1364, 1368, 1386, 1444, 1463, 1488, 1512, 1539, 1584, 1596, 1672, 1674, 1736, 1767, 1782, 1848, 1881, 1953, 2046, 2052, 2079, 2128, 2166, 2232, 2268, 2356, 2376, 2387, 2394, 2508, 2511, 2527, 2604, 2728, 2736, 2772, 2888, 2926, 3024, 3069, 3078, 3192, 3249, 3344, 3348, 3472, 3534, 3564, 3591, 3696, 3762, 3906, 3971, 4092, 4104, 4123, 4158, 4332, 4389, 4464, 4536, 4712, 4752, 4774, 4788, 5016, 5022, 5054, 5208, 5301, 5456, 5544, 5643, 5776, 5852, 5859, 6138, 6156, 6237, 6384, 6479, 6498, 6696, 6859, 7068, 7128, 7161, 7182, 7524, 7581, 7812, 7942, 8184, 8208, 8246, 8316, 8664, 8778, 9072, 9207, 9424, 9548, 9576, 9747, 10032, 10044, 10108, 10416, 10602, 10773, 11088, 11191, 11286, 11704, 11718, 11913, 12276, 12312, 12369, 12474, 12958, 12996, 13167, 13392, 13718, 14136, 14256, 14322, 14364, 15048, 15162, 15624, 15884, 15903, 16368, 16492, 16632, 16929, 17328, 17556, 17577, 18414, 19096, 19152, 19437, 19494, 20088, 20216, 20577, 21204, 21483, 21546, 22382, 22572, 22743, 23408, 23436, 23826, 24552, 24624, 24738, 24948, 25916, 25992, 26334, 27436, 27621, 27797, 28272, 28644, 28728, 29241, 30096, 30324, 31248, 31768, 31806, 32984, 33264, 33573, 33858, 35112, 35154, 35739, 36828, 37107, 38192, 38874, 38988, 39501, 40176, 40432, 41154, 42408, 42966, 43092, 44764, 45144, 45353, 45486, 46872, 47652, 47709, 48013, 49104, 49476, 49896, 51832, 51984, 52668, 54872, 55242, 55594, 57288, 57456, 58311, 58482, 60648, 61731, 63536, 63612, 64449, 65968, 67146, 67716, 68229, 70224, 70308, 71478, 73656, 74214, 75449, 77748, 77976, 78337, 79002, 82308, 83391, 84816, 85932, 86184, 89528, 90288, 90706, 90972, 93744, 95304, 95418, 96026, 98952, 99792, 100719, 103664, 105336, 107217, 109744, 110484, 111188, 111321, 114576, 116622, 116964, 118503, 121296, 123101, 123462, 127224, 128898, 134292, 135432, 136059, 136458, 140616, 142956, 144039, 147312, 148428, 150898, 155496, 155952, 156674, 158004, 164616, 166782, 171864, 172368, 174933, 179056, 181412, 181944, 185193, 190608, 190836, 192052, 193347, 197904, 201438, 204687, 210672, 212629, 214434, 220968, 222376, 222642, 226347, 233244, 233928, 235011, 237006, 246202, 246924, 250173, 254448, 257796, 268584, 270864, 272118, 272916, 281232, 285912, 288078, 296856, 301796, 302157, 310992, 313348, 316008, 321651, 329232, 333564, 333963, 343728, 349866, 362824, 363888, 369303, 370386, 381672, 384104, 386694, 402876, 408177, 409374, 425258, 428868, 432117, 441936, 444752, 445284, 452694, 466488, 467856, 470022, 474012, 492404, 493848, 500346, 515592, 524799, 528143, 537168, 544236, 545832, 555579, 571824, 576156, 593712, 603592, 604314, 626696, 632016, 637887, 643302, 667128, 667926, 679041, 699732, 705033, 725648, 738606, 740772, 750519, 763344, 768208, 773388, 805752, 816354, 818748, 850516, 857736, 861707, 864234, 890568, 905388, 906471, 932976, 940044, 948024, 984808, 987696, 1000692, 1031184, 1049598, 1056286, 1088472, 1091664, 1107909, 1111158, 1152312, 1207184, 1208628, 1224531, 1253392, 1275774, 1286604, 1296351, 1334256, 1335852, 1358082, 1399464, 1410066, 1477212, 1481544, 1488403, 1501038, 1546776, 1584429, 1611504, 1632708, 1637496, 1701032, 1715472, 1723414, 1728468, 1781136, 1810776, 1812942, 1880088, 1896048, 1913661, 1969616, 2001384, 2037123, 2099196, 2112572, 2115099, 2176944, 2215818, 2222316, 2251557, 2304624, 2338919, 2417256, 2449062, 2551548, 2573208, 2585121, 2592702, 2671704, 2716164, 2798928, 2820132, 2954424, 2963088, 2976806, 3002076, 3093552, 3168858, 3265416, 3274992, 3323727, 3402064, 3446828, 3456936, 3621552, 3625884, 3673593, 3760176, 3827322, 3889053, 4002768, 4074246, 4198392, 4225144, 4230198, 4431636, 4444632, 4465209, 4503114, 4677838, 4753287, 4834512, 4898124, 5103096, 5146416, 5170242, 5185404, 5343408, 5432328, 5640264, 5740983, 5908848, 5953612, 6004152, 6111369, 6337716, 6345297, 6530832, 6647454, 6893656, 6913872, 7016757, 7251768, 7347186, 7654644, 7755363, 7778106, 8148492, 8396784, 8450288, 8460396, 8863272, 8889264, 8930418, 9006228, 9355676, 9506574, 9796248, 9971181, 10206192, 10340484, 10370808, 10864656, 11280528, 11481966, 11907224, 12008304, 12222738, 12675432, 12690594, 13294908, 13395627, 13787312, 14033514, 14259861, 14503536, 14694372, 15309288, 15510726, 15556212, 16296984, 16372433, 16920792, 17222949, 17726544, 17860836, 18012456, 18711352, 19013148, 19592496, 19942362, 20680968, 20741616, 21050271, 22963932, 23266089, 23814448, 24445476, 25350864, 25381188, 26589816, 26791254, 28067028, 28519722, 29388744, 30618576, 31021452, 31112424, 32593968, 32744866, 33841584, 34445898, 35721672, 36024912, 37422704, 38026296, 39884724, 40186881, 41361936, 42100542, 42779583, 45927864, 46532178, 48890952, 49117299, 50762376, 53179632, 53582508, 56134056, 57039444, 58777488, 62042904, 62224848, 63150813, 65489732, 68891796, 69798267, 71443344, 76052592, 79769448, 80373762, 84201084, 85559166, 91855728, 93064356, 97781904, 98234598, 101524752, 107165016, 112268112, 114078888, 120560643, 124085808, 126301626, 130979464, 137783592, 139596534, 147351897, 159538896, 160747524, 168402168, 171118332, 186128712, 189452439, 196469196, 214330032, 228157776, 241121286, 252603252, 261958928, 275567184, 279193068, 294703794, 321495048, 336804336, 342236664, 372257424, 378904878, 392938392, 442055691, 482242572, 505206504, 558386136, 589407588, 642990096, 684473328, 757809756, 785876784, 884111382, 964485144, 1010413008, 1116772272, 1178815176, 1326167073, 1515619512, 1768222764, 1928970288, 2357630352, 2652334146, 3031239024, 3536445528, 5304668292, 7072891056, 10609336584, 21218673168]

約数ペア:

[(1, 21218673168), (2, 10609336584), (3, 7072891056), (4, 5304668292), (6, 3536445528), (7, 3031239024), (8, 2652334146), (9, 2357630352), (11, 1928970288), (12, 1768222764), (14, 1515619512), (16, 1326167073), (18, 1178815176), (19, 1116772272), (21, 1010413008), (22, 964485144), (24, 884111382), (27, 785876784), (28, 757809756), (31, 684473328), (33, 642990096), (36, 589407588), (38, 558386136), (42, 505206504), (44, 482242572), (48, 442055691), (54, 392938392), (56, 378904878), (57, 372257424), (62, 342236664), (63, 336804336), (66, 321495048), (72, 294703794), (76, 279193068), (77, 275567184), (81, 261958928), (84, 252603252), (88, 241121286), (93, 228157776), (99, 214330032), (108, 196469196), (112, 189452439), (114, 186128712), (124, 171118332), (126, 168402168), (132, 160747524), (133, 159538896), (144, 147351897), (152, 139596534), (154, 137783592), (162, 130979464), (168, 126301626), (171, 124085808), (176, 120560643), (186, 114078888), (189, 112268112), (198, 107165016), (209, 101524752), (216, 98234598), (217, 97781904), (228, 93064356), (231, 91855728), (248, 85559166), (252, 84201084), (264, 80373762), (266, 79769448), (279, 76052592), (297, 71443344), (304, 69798267), (308, 68891796), (324, 65489732), (336, 63150813), (341, 62224848), (342, 62042904), (361, 58777488), (372, 57039444), (378, 56134056), (396, 53582508), (399, 53179632), (418, 50762376), (432, 49117299), (434, 48890952), (456, 46532178), (462, 45927864), (496, 42779583), (504, 42100542), (513, 41361936), (528, 40186881), (532, 39884724), (558, 38026296), (567, 37422704), (589, 36024912), (594, 35721672), (616, 34445898), (627, 33841584), (648, 32744866), (651, 32593968), (682, 31112424), (684, 31021452), (693, 30618576), (722, 29388744), (744, 28519722), (756, 28067028), (792, 26791254), (798, 26589816), (836, 25381188), (837, 25350864), (868, 24445476), (891, 23814448), (912, 23266089), (924, 22963932), (1008, 21050271), (1023, 20741616), (1026, 20680968), (1064, 19942362), (1083, 19592496), (1116, 19013148), (1134, 18711352), (1178, 18012456), (1188, 17860836), (1197, 17726544), (1232, 17222949), (1254, 16920792), (1296, 16372433), (1302, 16296984), (1364, 15556212), (1368, 15510726), (1386, 15309288), (1444, 14694372), (1463, 14503536), (1488, 14259861), (1512, 14033514), (1539, 13787312), (1584, 13395627), (1596, 13294908), (1672, 12690594), (1674, 12675432), (1736, 12222738), (1767, 12008304), (1782, 11907224), (1848, 11481966), (1881, 11280528), (1953, 10864656), (2046, 10370808), (2052, 10340484), (2079, 10206192), (2128, 9971181), (2166, 9796248), (2232, 9506574), (2268, 9355676), (2356, 9006228), (2376, 8930418), (2387, 8889264), (2394, 8863272), (2508, 8460396), (2511, 8450288), (2527, 8396784), (2604, 8148492), (2728, 7778106), (2736, 7755363), (2772, 7654644), (2888, 7347186), (2926, 7251768), (3024, 7016757), (3069, 6913872), (3078, 6893656), (3192, 6647454), (3249, 6530832), (3344, 6345297), (3348, 6337716), (3472, 6111369), (3534, 6004152), (3564, 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(10108, 2099196), (10416, 2037123), (10602, 2001384), (10773, 1969616), (11088, 1913661), (11191, 1896048), (11286, 1880088), (11704, 1812942), (11718, 1810776), (11913, 1781136), (12276, 1728468), (12312, 1723414), (12369, 1715472), (12474, 1701032), (12958, 1637496), (12996, 1632708), (13167, 1611504), (13392, 1584429), (13718, 1546776), (14136, 1501038), (14256, 1488403), (14322, 1481544), (14364, 1477212), (15048, 1410066), (15162, 1399464), (15624, 1358082), (15884, 1335852), (15903, 1334256), (16368, 1296351), (16492, 1286604), (16632, 1275774), (16929, 1253392), (17328, 1224531), (17556, 1208628), (17577, 1207184), (18414, 1152312), (19096, 1111158), (19152, 1107909), (19437, 1091664), (19494, 1088472), (20088, 1056286), (20216, 1049598), (20577, 1031184), (21204, 1000692), (21483, 987696), (21546, 984808), (22382, 948024), (22572, 940044), (22743, 932976), (23408, 906471), (23436, 905388), (23826, 890568), (24552, 864234), (24624, 861707), (24738, 857736), (24948, 850516), (25916, 818748), (25992, 816354), (26334, 805752), (27436, 773388), (27621, 768208), (27797, 763344), (28272, 750519), (28644, 740772), (28728, 738606), (29241, 725648), (30096, 705033), (30324, 699732), (31248, 679041), (31768, 667926), (31806, 667128), (32984, 643302), (33264, 637887), (33573, 632016), (33858, 626696), (35112, 604314), (35154, 603592), (35739, 593712), (36828, 576156), (37107, 571824), (38192, 555579), (38874, 545832), (38988, 544236), (39501, 537168), (40176, 528143), (40432, 524799), (41154, 515592), (42408, 500346), (42966, 493848), (43092, 492404), (44764, 474012), (45144, 470022), (45353, 467856), (45486, 466488), (46872, 452694), (47652, 445284), (47709, 444752), (48013, 441936), (49104, 432117), (49476, 428868), (49896, 425258), (51832, 409374), (51984, 408177), (52668, 402876), (54872, 386694), (55242, 384104), (55594, 381672), (57288, 370386), (57456, 369303), (58311, 363888), (58482, 362824), (60648, 349866), (61731, 343728), (63536, 333963), (63612, 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