20477220192

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 576

約数和(自身を含む): 71327692800

約数和(自身を除く): 50850472608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 47, 48, 52, 66, 71, 72, 78, 88, 94, 96, 99, 104, 117, 132, 141, 142, 143, 144, 149, 156, 176, 188, 198, 208, 213, 234, 264, 282, 284, 286, 288, 298, 312, 352, 376, 396, 416, 423, 426, 429, 447, 468, 517, 528, 564, 568, 572, 596, 611, 624, 639, 752, 781, 792, 846, 852, 858, 894, 923, 936, 1034, 1056, 1128, 1136, 1144, 1192, 1222, 1248, 1278, 1287, 1341, 1504, 1551, 1562, 1584, 1639, 1692, 1704, 1716, 1788, 1833, 1846, 1872, 1937, 2068, 2256, 2272, 2288, 2343, 2384, 2444, 2556, 2574, 2682, 2769, 3102, 3124, 3168, 3278, 3337, 3384, 3408, 3432, 3576, 3666, 3692, 3744, 3874, 4136, 4512, 4576, 4653, 4686, 4768, 4888, 4917, 5112, 5148, 5364, 5499, 5538, 5811, 6204, 6248, 6556, 6674, 6721, 6768, 6816, 6864, 7003, 7029, 7152, 7332, 7384, 7748, 8272, 8307, 9306, 9372, 9776, 9834, 10011, 10153, 10224, 10296, 10579, 10728, 10998, 11076, 11622, 12408, 12496, 13112, 13348, 13442, 13536, 13728, 14006, 14058, 14304, 14664, 14751, 14768, 15496, 16544, 16614, 17433, 18612, 18744, 19552, 19668, 20022, 20163, 20306, 20448, 20592, 21009, 21158, 21307, 21456, 21996, 22152, 23244, 24816, 24992, 26224, 26696, 26884, 28012, 28116, 29328, 29502, 29536, 30033, 30459, 30992, 31737, 33228, 34866, 36707, 37224, 37488, 39336, 40044, 40326, 40612, 41184, 42018, 42316, 42614, 42912, 43381, 43992, 44304, 46488, 49632, 52448, 53392, 53768, 56024, 56232, 58656, 59004, 60066, 60489, 60918, 61984, 63027, 63474, 63921, 66456, 69732, 73414, 74448, 74976, 77033, 78672, 80088, 80652, 81224, 84036, 84632, 85228, 86762, 87984, 88608, 91039, 91377, 92976, 95211, 106784, 107536, 110121, 112048, 112464, 116369, 118008, 120132, 120978, 121836, 126054, 126948, 127842, 130143, 132912, 137527, 139464, 146828, 148896, 154066, 157344, 160176, 161304, 162448, 168072, 169264, 170456, 173524, 175968, 182078, 182754, 185952, 190422, 191763, 215072, 220242, 224096, 224928, 231099, 232738, 236016, 240264, 241956, 243672, 252108, 253896, 255684, 260286, 265824, 273117, 275054, 278928, 293656, 308132, 320352, 322608, 324896, 330363, 336144, 338528, 340912, 347048, 349107, 364156, 365508, 380844, 383526, 390429, 412581, 440484, 462198, 465476, 472032, 477191, 480528, 483912, 487344, 497213, 504216, 507792, 511368, 520572, 546234, 550108, 557856, 587312, 616264, 645216, 660726, 672288, 681824, 693297, 694096, 698214, 728312, 731016, 761688, 767052, 780858, 819351, 825162, 880968, 924396, 930952, 954382, 961056, 967824, 974688, 994426, 1001429, 1008432, 1015584, 1022736, 1041144, 1047321, 1092468, 1100216, 1174624, 1232528, 1237743, 1321452, 1386594, 1388192, 1396428, 1431573, 1456624, 1462032, 1491639, 1512797, 1523376, 1534104, 1561716, 1638702, 1650324, 1761936, 1848792, 1861904, 1908764, 1935648, 1988852, 2002858, 2016864, 2045472, 2082288, 2094642, 2184936, 2200432, 2465056, 2475486, 2642904, 2773188, 2792856, 2863146, 2913248, 2924064, 2983278, 3004287, 3025594, 3046752, 3068208, 3123432, 3277404, 3300648, 3523872, 3697584, 3723808, 3817528, 3977704, 4005716, 4164576, 4189284, 4294719, 4369872, 4400864, 4474917, 4538391, 4950972, 5285808, 5469343, 5546376, 5585712, 5726292, 5966556, 6008574, 6051188, 6136416, 6246864, 6463769, 6554808, 6601296, 7395168, 7635056, 7955408, 8011432, 8378568, 8589438, 8739744, 8949834, 9012861, 9076782, 9901944, 10571616, 10938686, 11092752, 11171424, 11452584, 11933112, 12017148, 12102376, 12493728, 12927538, 13109616, 13202592, 13615173, 15270112, 15910816, 16022864, 16408029, 16757136, 17178876, 17899668, 18025722, 18153564, 19391307, 19803888, 21877372, 22185504, 22905168, 23866224, 24034296, 24204752, 25855076, 26219232, 27230346, 32045728, 32816058, 33514272, 34357752, 35799336, 36051444, 36307128, 38782614, 39607776, 43754744, 45810336, 47732448, 48068592, 48409504, 49224087, 51710152, 54460692, 58173921, 65632116, 68715504, 71101459, 71598672, 72102888, 72614256, 77565228, 87509488, 96137184, 98448174, 103420304, 108921384, 116347842, 131264232, 137431008, 142202918, 143197344, 144205776, 145228512, 155130456, 175018976, 196896348, 206840608, 213304377, 217842768, 232695684, 262528464, 284405836, 288411552, 310260912, 393792696, 426608754, 435685536, 465391368, 525056928, 568811672, 620521824, 639913131, 787585392, 853217508, 930782736, 1137623344, 1279826262, 1575170784, 1706435016, 1861565472, 2275246688, 2559652524, 3412870032, 5119305048, 6825740064, 10238610096, 20477220192]

約数ペア:

[(1, 20477220192), (2, 10238610096), (3, 6825740064), (4, 5119305048), (6, 3412870032), (8, 2559652524), (9, 2275246688), (11, 1861565472), (12, 1706435016), (13, 1575170784), (16, 1279826262), (18, 1137623344), (22, 930782736), (24, 853217508), (26, 787585392), (32, 639913131), (33, 620521824), (36, 568811672), (39, 525056928), (44, 465391368), (47, 435685536), (48, 426608754), (52, 393792696), (66, 310260912), (71, 288411552), (72, 284405836), (78, 262528464), (88, 232695684), (94, 217842768), (96, 213304377), (99, 206840608), (104, 196896348), (117, 175018976), (132, 155130456), (141, 145228512), (142, 144205776), (143, 143197344), (144, 142202918), (149, 137431008), (156, 131264232), (176, 116347842), (188, 108921384), (198, 103420304), (208, 98448174), (213, 96137184), (234, 87509488), (264, 77565228), (282, 72614256), (284, 72102888), (286, 71598672), (288, 71101459), (298, 68715504), (312, 65632116), (352, 58173921), (376, 54460692), (396, 51710152), (416, 49224087), (423, 48409504), (426, 48068592), (429, 47732448), (447, 45810336), (468, 43754744), (517, 39607776), (528, 38782614), (564, 36307128), (568, 36051444), (572, 35799336), (596, 34357752), (611, 33514272), (624, 32816058), (639, 32045728), (752, 27230346), (781, 26219232), (792, 25855076), (846, 24204752), (852, 24034296), (858, 23866224), (894, 22905168), (923, 22185504), (936, 21877372), (1034, 19803888), (1056, 19391307), (1128, 18153564), (1136, 18025722), (1144, 17899668), (1192, 17178876), (1222, 16757136), (1248, 16408029), (1278, 16022864), (1287, 15910816), (1341, 15270112), (1504, 13615173), (1551, 13202592), (1562, 13109616), (1584, 12927538), (1639, 12493728), (1692, 12102376), (1704, 12017148), (1716, 11933112), (1788, 11452584), (1833, 11171424), (1846, 11092752), (1872, 10938686), (1937, 10571616), (2068, 9901944), (2256, 9076782), (2272, 9012861), (2288, 8949834), (2343, 8739744), (2384, 8589438), (2444, 8378568), (2556, 8011432), (2574, 7955408), (2682, 7635056), (2769, 7395168), (3102, 6601296), (3124, 6554808), (3168, 6463769), (3278, 6246864), (3337, 6136416), (3384, 6051188), (3408, 6008574), (3432, 5966556), (3576, 5726292), (3666, 5585712), (3692, 5546376), (3744, 5469343), (3874, 5285808), (4136, 4950972), (4512, 4538391), (4576, 4474917), (4653, 4400864), (4686, 4369872), (4768, 4294719), (4888, 4189284), (4917, 4164576), (5112, 4005716), (5148, 3977704), (5364, 3817528), (5499, 3723808), (5538, 3697584), (5811, 3523872), (6204, 3300648), (6248, 3277404), (6556, 3123432), (6674, 3068208), (6721, 3046752), (6768, 3025594), (6816, 3004287), (6864, 2983278), (7003, 2924064), (7029, 2913248), (7152, 2863146), (7332, 2792856), (7384, 2773188), (7748, 2642904), (8272, 2475486), (8307, 2465056), (9306, 2200432), (9372, 2184936), (9776, 2094642), (9834, 2082288), (10011, 2045472), (10153, 2016864), (10224, 2002858), (10296, 1988852), (10579, 1935648), (10728, 1908764), (10998, 1861904), (11076, 1848792), (11622, 1761936), (12408, 1650324), (12496, 1638702), (13112, 1561716), (13348, 1534104), (13442, 1523376), (13536, 1512797), (13728, 1491639), (14006, 1462032), (14058, 1456624), (14304, 1431573), (14664, 1396428), (14751, 1388192), (14768, 1386594), (15496, 1321452), (16544, 1237743), (16614, 1232528), (17433, 1174624), (18612, 1100216), (18744, 1092468), (19552, 1047321), (19668, 1041144), (20022, 1022736), (20163, 1015584), (20306, 1008432), (20448, 1001429), (20592, 994426), (21009, 974688), (21158, 967824), (21307, 961056), (21456, 954382), (21996, 930952), (22152, 924396), (23244, 880968), (24816, 825162), (24992, 819351), (26224, 780858), (26696, 767052), (26884, 761688), (28012, 731016), (28116, 728312), (29328, 698214), (29502, 694096), (29536, 693297), (30033, 681824), (30459, 672288), (30992, 660726), (31737, 645216), (33228, 616264), (34866, 587312), (36707, 557856), (37224, 550108), (37488, 546234), (39336, 520572), (40044, 511368), (40326, 507792), (40612, 504216), (41184, 497213), (42018, 487344), (42316, 483912), (42614, 480528), (42912, 477191), (43381, 472032), (43992, 465476), (44304, 462198), (46488, 440484), (49632, 412581), (52448, 390429), (53392, 383526), (53768, 380844), (56024, 365508), (56232, 364156), (58656, 349107), (59004, 347048), (60066, 340912), (60489, 338528), (60918, 336144), (61984, 330363), (63027, 324896), (63474, 322608), (63921, 320352), (66456, 308132), (69732, 293656), (73414, 278928), (74448, 275054), (74976, 273117), (77033, 265824), (78672, 260286), (80088, 255684), (80652, 253896), (81224, 252108), (84036, 243672), (84632, 241956), (85228, 240264), (86762, 236016), (87984, 232738), (88608, 231099), (91039, 224928), (91377, 224096), (92976, 220242), (95211, 215072), (106784, 191763), (107536, 190422), (110121, 185952), (112048, 182754), (112464, 182078), (116369, 175968), (118008, 173524), (120132, 170456), (120978, 169264), (121836, 168072), (126054, 162448), (126948, 161304), (127842, 160176), (130143, 157344), (132912, 154066), (137527, 148896), (139464, 146828)]