20584588752

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 960

約数和(自身を含む): 81061478400

約数和(自身を除く): 60476889648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 31, 36, 38, 39, 42, 48, 49, 52, 54, 56, 57, 62, 63, 72, 76, 78, 84, 91, 93, 98, 104, 108, 112, 114, 117, 124, 126, 127, 133, 144, 147, 152, 156, 168, 171, 182, 186, 189, 196, 208, 216, 217, 228, 234, 247, 248, 252, 254, 266, 273, 279, 294, 304, 312, 336, 342, 351, 364, 372, 378, 381, 392, 399, 403, 432, 434, 441, 456, 468, 494, 496, 504, 508, 513, 532, 546, 558, 588, 589, 624, 637, 651, 684, 702, 728, 741, 744, 756, 762, 784, 798, 806, 819, 837, 868, 882, 889, 912, 931, 936, 988, 1008, 1016, 1026, 1064, 1092, 1116, 1143, 1176, 1178, 1197, 1209, 1274, 1302, 1323, 1368, 1404, 1456, 1482, 1488, 1512, 1519, 1524, 1596, 1612, 1638, 1651, 1674, 1729, 1736, 1764, 1767, 1778, 1862, 1872, 1911, 1953, 1976, 2032, 2052, 2128, 2184, 2223, 2232, 2286, 2352, 2356, 2394, 2413, 2418, 2457, 2548, 2604, 2646, 2667, 2736, 2793, 2808, 2821, 2964, 3024, 3038, 3048, 3192, 3224, 3276, 3302, 3348, 3429, 3458, 3472, 3528, 3534, 3556, 3591, 3627, 3724, 3822, 3906, 3937, 3952, 4104, 4123, 4368, 4446, 4464, 4557, 4572, 4712, 4788, 4826, 4836, 4914, 4953, 5096, 5187, 5208, 5292, 5301, 5334, 5586, 5616, 5642, 5733, 5859, 5928, 6076, 6096, 6223, 6384, 6448, 6552, 6604, 6669, 6696, 6858, 6916, 7056, 7068, 7112, 7182, 7239, 7254, 7448, 7644, 7657, 7812, 7874, 8001, 8208, 8246, 8379, 8463, 8892, 9114, 9144, 9424, 9576, 9652, 9672, 9828, 9906, 10192, 10374, 10416, 10584, 10602, 10668, 10881, 11172, 11284, 11466, 11557, 11718, 11811, 11856, 12103, 12152, 12369, 12446, 13104, 13208, 13338, 13392, 13671, 13716, 13832, 14136, 14224, 14364, 14478, 14508, 14859, 14896, 15288, 15314, 15561, 15624, 15748, 15903, 16002, 16492, 16758, 16891, 16926, 17199, 17784, 18228, 18288, 18669, 19152, 19304, 19344, 19656, 19747, 19812, 20748, 21168, 21204, 21336, 21717, 21762, 22344, 22568, 22932, 22971, 23114, 23436, 23622, 24003, 24206, 24304, 24738, 24892, 25137, 25389, 26416, 26676, 27342, 27432, 27559, 27664, 28272, 28728, 28861, 28956, 29016, 29718, 30576, 30628, 31122, 31248, 31369, 31496, 31806, 32004, 32984, 33516, 33782, 33852, 34398, 34671, 35433, 35568, 36309, 36456, 37107, 37338, 38608, 39312, 39494, 39624, 41013, 41496, 42408, 42672, 43434, 43524, 44577, 44688, 45136, 45864, 45942, 46228, 46683, 46872, 47244, 48006, 48412, 49476, 49784, 50274, 50673, 50778, 51181, 53352, 53599, 54684, 54864, 55118, 56007, 57456, 57722, 57912, 58032, 59241, 59436, 61256, 62244, 62738, 62992, 63612, 64008, 65151, 65968, 67032, 67564, 67704, 68796, 68913, 69342, 70866, 72618, 72912, 74214, 74676, 74803, 76167, 78988, 79248, 80899, 82026, 82677, 82992, 84816, 86583, 86868, 87048, 89154, 91728, 91884, 92456, 93366, 93744, 94107, 94488, 96012, 96824, 98952, 99568, 100548, 101346, 101556, 102362, 104013, 106299, 106704, 107198, 108927, 109368, 110236, 111321, 112014, 115444, 115824, 118237, 118482, 118872, 122512, 124488, 125476, 127224, 128016, 130302, 134064, 135128, 135408, 137592, 137826, 138684, 141732, 145236, 148428, 149352, 149606, 152019, 152334, 153543, 157976, 160797, 161798, 164052, 165354, 168021, 173166, 173736, 174096, 177723, 178308, 183768, 184912, 186732, 188214, 188976, 192024, 192913, 193648, 197904, 201096, 202692, 203112, 204724, 206739, 208026, 212598, 214396, 217854, 218736, 219583, 220472, 222642, 224028, 224409, 230888, 236474, 236964, 237744, 242697, 248031, 248976, 250952, 254448, 259749, 260604, 270256, 275184, 275652, 277368, 282321, 283464, 290472, 296856, 298704, 299212, 304038, 304668, 307086, 312039, 315952, 321594, 323596, 326781, 328104, 330708, 336042, 346332, 347472, 354711, 355446, 356616, 358267, 367536, 373464, 375193, 376428, 384048, 385826, 402192, 405384, 406224, 409448, 413478, 416052, 425196, 428792, 435708, 439166, 440944, 445284, 448056, 448818, 456057, 460629, 461776, 472948, 473928, 482391, 485394, 496062, 501904, 519498, 521208, 523621, 533169, 551304, 554736, 564642, 566928, 578739, 580944, 593712, 598424, 608076, 609336, 614172, 624078, 643188, 647192, 653562, 656208, 658749, 661416, 672084, 673227, 692664, 709422, 710892, 713232, 716534, 728091, 744093, 746928, 750386, 752856, 771652, 779247, 810768, 818896, 826956, 832104, 846963, 850392, 857584, 871416, 878332, 890568, 896112, 897636, 912114, 921258, 945896, 947856, 964782, 970788, 972439, 992124, 1038996, 1042416, 1047242, 1064133, 1066338, 1074801, 1102608, 1125579, 1129284, 1157478, 1196848, 1216152, 1218672, 1228344, 1248156, 1286376, 1294384, 1307124, 1317498, 1322832, 1344168, 1346454, 1381887, 1385328, 1418844, 1421784, 1433068, 1447173, 1456182, 1488186, 1500772, 1505712, 1537081, 1543304, 1558494, 1570863, 1653912, 1664208, 1693926, 1700784, 1736217, 1742832, 1756664, 1781136, 1795272, 1824228, 1842516, 1891792, 1929564, 1941576, 1944878, 1976247, 1984248, 2019681, 2077992, 2094484, 2128266, 2132676, 2149602, 2184273, 2251158, 2258568, 2314956, 2432304, 2456688, 2496312, 2507869, 2572752, 2614248, 2634996, 2688336, 2692908, 2763774, 2837688, 2843568, 2866136, 2894346, 2912364, 2917317, 2976372, 3001544, 3074162, 3086608, 3116988, 3141726, 3192399, 3224403, 3307824, 3376737, 3387852, 3472434, 3513328, 3590544, 3648456, 3665347, 3685032, 3859128, 3883152, 3889756, 3952494, 3968496, 4039362, 4155984, 4188968, 4256532, 4265352, 4299204, 4368546, 4502316, 4517136, 4611243, 4629912, 4712589, 4992624, 5015738, 5208651, 5228496, 5269992, 5385816, 5527548, 5675376, 5732272, 5788692, 5824728, 5834634, 5928741, 5952744, 6003088, 6148324, 6233976, 6283452, 6384798, 6448806, 6753474, 6775704, 6807073, 6944868, 7296912, 7330694, 7370064, 7523607, 7718256, 7779512, 7904988, 8078724, 8377936, 8513064, 8530704, 8598408, 8737092, 8751951, 9004632, 9222486, 9259824, 9425178, 9673209, 10031476, 10130211, 10417302, 10539984, 10771632, 10996041, 11055096, 11577384, 11649456, 11669268, 11857482, 11905488, 12296648, 12467952, 12566904, 12769596, 12897612, 13506948, 13551408, 13614146, 13833729, 13889736, 14137767, 14661388, 15047214, 15559024, 15809976, 16157448, 17026128, 17196816, 17474184, 17503902, 18009264, 18444972, 18850356, 19346418, 20062952, 20260422, 20421219, 20834604, 21992082, 22110192, 22570821, 23154768, 23338536, 23714964, 24593296, 25133808, 25539192, 25795224, 26255853, 27013896, 27228292, 27667458, 27779472, 28275534, 29322776, 30094428, 31619952, 32314896, 32988123, 34948368, 35007804, 36889944, 37700712, 38692836, 40125904, 40520844, 40842438, 41501187, 41669208, 43984164, 45141642, 46677072, 47429928, 47649511, 51078384, 51590448, 52511706, 54027792, 54456584, 55334916, 56551068, 58645552, 60188856, 61263657, 65976246, 67712463, 70015608, 73779888, 75401424, 77385672, 81041688, 81684876, 83002374, 83338416, 87968328, 90283284, 94859856, 95299022, 98964369, 105023412, 108913168, 110669832, 113102136, 120377712, 122527314, 131952492, 135424926, 140031216, 142948533, 154771344, 162083376, 163369752, 166004748, 175936656, 180566568, 183790971, 190598044, 197928738, 210046824, 221339664, 226204272, 245054628, 263904984, 270849852, 285897066, 326739504, 332009496, 361133136, 367581942, 381196088, 395857476, 420093648, 428845599, 490109256, 527809968, 541699704, 571794132, 664018992, 735163884, 762392176, 791714952, 857691198, 980218512, 1083399408, 1143588264, 1286536797, 1470327768, 1583429904, 1715382396, 2287176528, 2573073594, 2940655536, 3430764792, 5146147188, 6861529584, 10292294376, 20584588752]

約数ペア:

[(1, 20584588752), (2, 10292294376), (3, 6861529584), (4, 5146147188), (6, 3430764792), (7, 2940655536), (8, 2573073594), (9, 2287176528), (12, 1715382396), (13, 1583429904), (14, 1470327768), (16, 1286536797), (18, 1143588264), (19, 1083399408), (21, 980218512), (24, 857691198), (26, 791714952), (27, 762392176), (28, 735163884), (31, 664018992), (36, 571794132), (38, 541699704), (39, 527809968), (42, 490109256), (48, 428845599), (49, 420093648), (52, 395857476), (54, 381196088), (56, 367581942), (57, 361133136), (62, 332009496), (63, 326739504), (72, 285897066), (76, 270849852), (78, 263904984), (84, 245054628), (91, 226204272), (93, 221339664), (98, 210046824), (104, 197928738), (108, 190598044), (112, 183790971), (114, 180566568), (117, 175936656), (124, 166004748), (126, 163369752), (127, 162083376), (133, 154771344), (144, 142948533), (147, 140031216), (152, 135424926), (156, 131952492), (168, 122527314), (171, 120377712), (182, 113102136), (186, 110669832), (189, 108913168), (196, 105023412), (208, 98964369), (216, 95299022), (217, 94859856), (228, 90283284), (234, 87968328), (247, 83338416), (248, 83002374), (252, 81684876), (254, 81041688), (266, 77385672), (273, 75401424), (279, 73779888), (294, 70015608), (304, 67712463), (312, 65976246), (336, 61263657), (342, 60188856), (351, 58645552), (364, 56551068), (372, 55334916), (378, 54456584), (381, 54027792), (392, 52511706), (399, 51590448), (403, 51078384), (432, 47649511), (434, 47429928), (441, 46677072), (456, 45141642), (468, 43984164), (494, 41669208), (496, 41501187), (504, 40842438), (508, 40520844), (513, 40125904), (532, 38692836), (546, 37700712), (558, 36889944), (588, 35007804), (589, 34948368), (624, 32988123), (637, 32314896), (651, 31619952), (684, 30094428), (702, 29322776), (728, 28275534), (741, 27779472), (744, 27667458), (756, 27228292), (762, 27013896), (784, 26255853), (798, 25795224), (806, 25539192), (819, 25133808), (837, 24593296), (868, 23714964), (882, 23338536), (889, 23154768), (912, 22570821), (931, 22110192), (936, 21992082), (988, 20834604), (1008, 20421219), (1016, 20260422), (1026, 20062952), (1064, 19346418), (1092, 18850356), (1116, 18444972), (1143, 18009264), (1176, 17503902), (1178, 17474184), (1197, 17196816), (1209, 17026128), (1274, 16157448), (1302, 15809976), (1323, 15559024), (1368, 15047214), (1404, 14661388), (1456, 14137767), (1482, 13889736), (1488, 13833729), (1512, 13614146), (1519, 13551408), (1524, 13506948), (1596, 12897612), (1612, 12769596), (1638, 12566904), (1651, 12467952), (1674, 12296648), (1729, 11905488), (1736, 11857482), (1764, 11669268), (1767, 11649456), (1778, 11577384), (1862, 11055096), (1872, 10996041), (1911, 10771632), (1953, 10539984), (1976, 10417302), (2032, 10130211), (2052, 10031476), (2128, 9673209), (2184, 9425178), (2223, 9259824), (2232, 9222486), (2286, 9004632), (2352, 8751951), (2356, 8737092), (2394, 8598408), (2413, 8530704), (2418, 8513064), (2457, 8377936), (2548, 8078724), (2604, 7904988), (2646, 7779512), (2667, 7718256), (2736, 7523607), (2793, 7370064), (2808, 7330694), (2821, 7296912), (2964, 6944868), (3024, 6807073), (3038, 6775704), (3048, 6753474), (3192, 6448806), (3224, 6384798), (3276, 6283452), (3302, 6233976), (3348, 6148324), (3429, 6003088), (3458, 5952744), (3472, 5928741), (3528, 5834634), (3534, 5824728), (3556, 5788692), (3591, 5732272), (3627, 5675376), (3724, 5527548), (3822, 5385816), (3906, 5269992), (3937, 5228496), (3952, 5208651), (4104, 5015738), (4123, 4992624), (4368, 4712589), (4446, 4629912), (4464, 4611243), (4557, 4517136), (4572, 4502316), (4712, 4368546), (4788, 4299204), (4826, 4265352), (4836, 4256532), (4914, 4188968), (4953, 4155984), (5096, 4039362), (5187, 3968496), (5208, 3952494), (5292, 3889756), (5301, 3883152), (5334, 3859128), (5586, 3685032), (5616, 3665347), (5642, 3648456), (5733, 3590544), (5859, 3513328), (5928, 3472434), (6076, 3387852), (6096, 3376737), (6223, 3307824), (6384, 3224403), (6448, 3192399), (6552, 3141726), (6604, 3116988), (6669, 3086608), (6696, 3074162), (6858, 3001544), (6916, 2976372), (7056, 2917317), (7068, 2912364), (7112, 2894346), (7182, 2866136), (7239, 2843568), (7254, 2837688), (7448, 2763774), (7644, 2692908), (7657, 2688336), (7812, 2634996), (7874, 2614248), (8001, 2572752), (8208, 2507869), (8246, 2496312), (8379, 2456688), (8463, 2432304), (8892, 2314956), (9114, 2258568), (9144, 2251158), (9424, 2184273), (9576, 2149602), (9652, 2132676), (9672, 2128266), (9828, 2094484), (9906, 2077992), (10192, 2019681), (10374, 1984248), (10416, 1976247), (10584, 1944878), (10602, 1941576), (10668, 1929564), (10881, 1891792), (11172, 1842516), (11284, 1824228), (11466, 1795272), (11557, 1781136), (11718, 1756664), (11811, 1742832), (11856, 1736217), (12103, 1700784), (12152, 1693926), (12369, 1664208), (12446, 1653912), (13104, 1570863), (13208, 1558494), (13338, 1543304), (13392, 1537081), (13671, 1505712), (13716, 1500772), (13832, 1488186), (14136, 1456182), (14224, 1447173), (14364, 1433068), (14478, 1421784), (14508, 1418844), (14859, 1385328), (14896, 1381887), (15288, 1346454), (15314, 1344168), (15561, 1322832), (15624, 1317498), (15748, 1307124), (15903, 1294384), (16002, 1286376), (16492, 1248156), (16758, 1228344), (16891, 1218672), (16926, 1216152), (17199, 1196848), (17784, 1157478), (18228, 1129284), (18288, 1125579), (18669, 1102608), (19152, 1074801), (19304, 1066338), (19344, 1064133), (19656, 1047242), (19747, 1042416), (19812, 1038996), (20748, 992124), (21168, 972439), (21204, 970788), (21336, 964782), (21717, 947856), (21762, 945896), (22344, 921258), (22568, 912114), (22932, 897636), (22971, 896112), (23114, 890568), (23436, 878332), (23622, 871416), (24003, 857584), (24206, 850392), (24304, 846963), (24738, 832104), (24892, 826956), (25137, 818896), (25389, 810768), (26416, 779247), (26676, 771652), (27342, 752856), (27432, 750386), (27559, 746928), (27664, 744093), (28272, 728091), (28728, 716534), (28861, 713232), (28956, 710892), (29016, 709422), (29718, 692664), (30576, 673227), (30628, 672084), (31122, 661416), (31248, 658749), (31369, 656208), (31496, 653562), (31806, 647192), (32004, 643188), (32984, 624078), (33516, 614172), (33782, 609336), (33852, 608076), (34398, 598424), (34671, 593712), (35433, 580944), (35568, 578739), (36309, 566928), (36456, 564642), (37107, 554736), (37338, 551304), (38608, 533169), (39312, 523621), (39494, 521208), (39624, 519498), (41013, 501904), (41496, 496062), (42408, 485394), (42672, 482391), (43434, 473928), (43524, 472948), (44577, 461776), (44688, 460629), (45136, 456057), (45864, 448818), (45942, 448056), (46228, 445284), (46683, 440944), (46872, 439166), (47244, 435708), (48006, 428792), (48412, 425196), (49476, 416052), (49784, 413478), (50274, 409448), (50673, 406224), (50778, 405384), (51181, 402192), (53352, 385826), (53599, 384048), (54684, 376428), (54864, 375193), (55118, 373464), (56007, 367536), (57456, 358267), (57722, 356616), (57912, 355446), (58032, 354711), (59241, 347472), (59436, 346332), (61256, 336042), (62244, 330708), (62738, 328104), (62992, 326781), (63612, 323596), (64008, 321594), (65151, 315952), (65968, 312039), (67032, 307086), (67564, 304668), (67704, 304038), (68796, 299212), (68913, 298704), (69342, 296856), (70866, 290472), (72618, 283464), (72912, 282321), (74214, 277368), (74676, 275652), (74803, 275184), (76167, 270256), (78988, 260604), (79248, 259749), (80899, 254448), (82026, 250952), (82677, 248976), (82992, 248031), (84816, 242697), (86583, 237744), (86868, 236964), (87048, 236474), (89154, 230888), (91728, 224409), (91884, 224028), (92456, 222642), (93366, 220472), (93744, 219583), (94107, 218736), (94488, 217854), (96012, 214396), (96824, 212598), (98952, 208026), (99568, 206739), (100548, 204724), (101346, 203112), (101556, 202692), (102362, 201096), (104013, 197904), (106299, 193648), (106704, 192913), (107198, 192024), (108927, 188976), (109368, 188214), (110236, 186732), (111321, 184912), (112014, 183768), (115444, 178308), (115824, 177723), (118237, 174096), (118482, 173736), (118872, 173166), (122512, 168021), (124488, 165354), (125476, 164052), (127224, 161798), (128016, 160797), (130302, 157976), (134064, 153543), (135128, 152334), (135408, 152019), (137592, 149606), (137826, 149352), (138684, 148428), (141732, 145236)]