21464817696

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 576

約数和(自身を含む): 76241813760

約数和(自身を除く): 54776996064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 49, 54, 56, 63, 71, 72, 74, 84, 96, 98, 108, 111, 112, 126, 142, 144, 147, 148, 168, 189, 193, 196, 213, 216, 222, 224, 252, 259, 284, 288, 294, 296, 333, 336, 378, 386, 392, 426, 432, 441, 444, 497, 504, 518, 568, 579, 588, 592, 639, 666, 672, 756, 772, 777, 784, 852, 864, 882, 888, 994, 999, 1008, 1036, 1136, 1158, 1176, 1184, 1278, 1323, 1332, 1351, 1491, 1512, 1544, 1554, 1568, 1704, 1737, 1764, 1776, 1813, 1917, 1988, 1998, 2016, 2072, 2272, 2316, 2331, 2352, 2556, 2627, 2646, 2664, 2702, 2982, 3024, 3088, 3108, 3408, 3474, 3479, 3528, 3552, 3626, 3834, 3976, 3996, 4053, 4144, 4473, 4632, 4662, 4704, 5112, 5211, 5254, 5292, 5328, 5404, 5439, 5964, 6048, 6176, 6216, 6816, 6948, 6958, 6993, 7056, 7141, 7252, 7668, 7881, 7952, 7992, 8106, 8288, 8946, 9264, 9324, 9457, 10224, 10422, 10437, 10508, 10584, 10656, 10808, 10878, 11928, 12159, 12432, 13419, 13703, 13896, 13916, 13986, 14112, 14282, 14504, 15336, 15762, 15904, 15984, 16212, 16317, 17892, 18389, 18528, 18648, 18914, 20448, 20844, 20874, 21016, 21168, 21423, 21616, 21756, 23643, 23856, 24318, 24864, 26838, 27406, 27792, 27832, 27972, 28371, 28564, 29008, 30672, 31311, 31524, 31968, 32424, 32634, 35784, 36477, 36778, 37296, 37828, 41109, 41688, 41748, 42032, 42336, 42846, 43232, 43512, 47286, 47712, 48636, 48951, 49987, 53676, 54812, 55167, 55584, 55664, 55944, 56742, 57128, 58016, 61344, 62622, 63048, 64269, 64848, 65268, 70929, 71568, 72954, 73556, 74592, 75656, 82218, 83376, 83496, 84064, 85113, 85692, 87024, 93933, 94572, 95921, 97272, 97902, 99974, 107352, 109624, 110334, 111328, 111888, 113484, 114256, 123327, 125244, 126096, 128538, 128723, 129696, 130536, 141858, 143136, 145908, 147112, 149961, 151312, 164436, 165501, 166752, 166992, 170226, 171384, 174048, 187866, 189144, 191842, 192807, 194544, 195804, 199948, 214704, 219248, 220668, 223776, 226968, 228512, 246654, 250488, 252192, 255339, 257076, 257446, 261072, 283716, 287763, 291816, 294224, 299922, 302624, 328872, 331002, 333984, 340452, 342768, 349909, 369981, 375732, 378288, 383684, 385614, 386169, 389088, 391608, 399896, 429408, 438496, 441336, 449883, 453936, 493308, 496503, 500976, 507011, 510678, 514152, 514892, 522144, 567432, 575526, 583632, 588448, 599844, 657744, 662004, 671447, 680904, 685536, 699818, 739962, 751464, 756576, 767368, 771228, 772338, 783216, 799792, 863289, 882672, 899766, 907872, 986616, 993006, 1001952, 1014022, 1021356, 1028304, 1029784, 1049727, 1134864, 1151052, 1158507, 1167264, 1199688, 1315488, 1324008, 1342894, 1349649, 1361808, 1399636, 1479924, 1502928, 1521033, 1534736, 1542456, 1544676, 1566432, 1599584, 1726578, 1765344, 1799532, 1973232, 1986012, 2014341, 2028044, 2042712, 2056608, 2059568, 2099454, 2269728, 2302104, 2317014, 2399376, 2589867, 2648016, 2685788, 2699298, 2723616, 2799272, 2959848, 3005856, 3042066, 3069472, 3084912, 3089352, 3149181, 3453156, 3475521, 3549077, 3599064, 3946464, 3972024, 4028682, 4056088, 4085424, 4119136, 4198908, 4563099, 4604208, 4634028, 4798752, 5179734, 5296032, 5371576, 5398596, 5598544, 5919696, 6043023, 6084132, 6169824, 6178704, 6298362, 6906312, 6951042, 7098154, 7198128, 7944048, 8057364, 8112176, 8170848, 8397816, 9126198, 9208416, 9268056, 9447543, 10359468, 10647231, 10743152, 10797192, 11197088, 11839392, 12086046, 12168264, 12357408, 12596724, 13689297, 13812624, 13902084, 14196308, 14396256, 15888096, 16114728, 16224352, 16795632, 18129069, 18252396, 18536112, 18895086, 20718936, 21294462, 21486304, 21594384, 24172092, 24336528, 24843539, 25193448, 27378594, 27625248, 27804168, 28392616, 31941693, 32229456, 33591264, 36258138, 36504792, 37072224, 37790172, 41437872, 42588924, 43188768, 48344184, 48673056, 49687078, 50386896, 54757188, 55608336, 56785232, 63883386, 64458912, 72516276, 73009584, 74530617, 75580344, 82875744, 85177848, 95825079, 96688368, 99374156, 100773792, 109514376, 111216672, 113570464, 127766772, 145032552, 146019168, 149061234, 151160688, 170355696, 191650158, 193376736, 198748312, 219028752, 223591851, 255533544, 290065104, 298122468, 302321376, 340711392, 383300316, 397496624, 438057504, 447183702, 511067088, 580130208, 596244936, 670775553, 766600632, 794993248, 894367404, 1022134176, 1192489872, 1341551106, 1533201264, 1788734808, 2384979744, 2683102212, 3066402528, 3577469616, 5366204424, 7154939232, 10732408848, 21464817696]

約数ペア:

[(1, 21464817696), (2, 10732408848), (3, 7154939232), (4, 5366204424), (6, 3577469616), (7, 3066402528), (8, 2683102212), (9, 2384979744), (12, 1788734808), (14, 1533201264), (16, 1341551106), (18, 1192489872), (21, 1022134176), (24, 894367404), (27, 794993248), (28, 766600632), (32, 670775553), (36, 596244936), (37, 580130208), (42, 511067088), (48, 447183702), (49, 438057504), (54, 397496624), (56, 383300316), (63, 340711392), (71, 302321376), (72, 298122468), (74, 290065104), (84, 255533544), (96, 223591851), (98, 219028752), (108, 198748312), (111, 193376736), (112, 191650158), (126, 170355696), (142, 151160688), (144, 149061234), (147, 146019168), (148, 145032552), (168, 127766772), (189, 113570464), (193, 111216672), (196, 109514376), (213, 100773792), (216, 99374156), (222, 96688368), (224, 95825079), (252, 85177848), (259, 82875744), (284, 75580344), (288, 74530617), (294, 73009584), (296, 72516276), (333, 64458912), (336, 63883386), (378, 56785232), (386, 55608336), (392, 54757188), (426, 50386896), (432, 49687078), (441, 48673056), (444, 48344184), (497, 43188768), (504, 42588924), (518, 41437872), (568, 37790172), (579, 37072224), (588, 36504792), (592, 36258138), (639, 33591264), (666, 32229456), (672, 31941693), (756, 28392616), (772, 27804168), (777, 27625248), (784, 27378594), (852, 25193448), (864, 24843539), (882, 24336528), (888, 24172092), (994, 21594384), (999, 21486304), (1008, 21294462), (1036, 20718936), (1136, 18895086), (1158, 18536112), (1176, 18252396), (1184, 18129069), (1278, 16795632), (1323, 16224352), (1332, 16114728), (1351, 15888096), (1491, 14396256), (1512, 14196308), (1544, 13902084), (1554, 13812624), (1568, 13689297), (1704, 12596724), (1737, 12357408), (1764, 12168264), (1776, 12086046), (1813, 11839392), (1917, 11197088), (1988, 10797192), (1998, 10743152), (2016, 10647231), (2072, 10359468), (2272, 9447543), (2316, 9268056), (2331, 9208416), (2352, 9126198), (2556, 8397816), (2627, 8170848), (2646, 8112176), (2664, 8057364), (2702, 7944048), (2982, 7198128), (3024, 7098154), (3088, 6951042), (3108, 6906312), (3408, 6298362), (3474, 6178704), (3479, 6169824), (3528, 6084132), (3552, 6043023), (3626, 5919696), (3834, 5598544), (3976, 5398596), (3996, 5371576), (4053, 5296032), (4144, 5179734), (4473, 4798752), (4632, 4634028), (4662, 4604208), (4704, 4563099), (5112, 4198908), (5211, 4119136), (5254, 4085424), (5292, 4056088), (5328, 4028682), (5404, 3972024), (5439, 3946464), (5964, 3599064), (6048, 3549077), (6176, 3475521), (6216, 3453156), (6816, 3149181), (6948, 3089352), (6958, 3084912), (6993, 3069472), (7056, 3042066), (7141, 3005856), (7252, 2959848), (7668, 2799272), (7881, 2723616), (7952, 2699298), (7992, 2685788), (8106, 2648016), (8288, 2589867), (8946, 2399376), (9264, 2317014), (9324, 2302104), (9457, 2269728), (10224, 2099454), (10422, 2059568), (10437, 2056608), (10508, 2042712), (10584, 2028044), (10656, 2014341), (10808, 1986012), (10878, 1973232), (11928, 1799532), (12159, 1765344), (12432, 1726578), (13419, 1599584), (13703, 1566432), (13896, 1544676), (13916, 1542456), (13986, 1534736), (14112, 1521033), (14282, 1502928), (14504, 1479924), (15336, 1399636), (15762, 1361808), (15904, 1349649), (15984, 1342894), (16212, 1324008), (16317, 1315488), (17892, 1199688), (18389, 1167264), (18528, 1158507), (18648, 1151052), (18914, 1134864), (20448, 1049727), (20844, 1029784), (20874, 1028304), (21016, 1021356), (21168, 1014022), (21423, 1001952), (21616, 993006), (21756, 986616), (23643, 907872), (23856, 899766), (24318, 882672), (24864, 863289), (26838, 799792), (27406, 783216), (27792, 772338), (27832, 771228), (27972, 767368), (28371, 756576), (28564, 751464), (29008, 739962), (30672, 699818), (31311, 685536), (31524, 680904), (31968, 671447), (32424, 662004), (32634, 657744), (35784, 599844), (36477, 588448), (36778, 583632), (37296, 575526), (37828, 567432), (41109, 522144), (41688, 514892), (41748, 514152), (42032, 510678), (42336, 507011), (42846, 500976), (43232, 496503), (43512, 493308), (47286, 453936), (47712, 449883), (48636, 441336), (48951, 438496), (49987, 429408), (53676, 399896), (54812, 391608), (55167, 389088), (55584, 386169), (55664, 385614), (55944, 383684), (56742, 378288), (57128, 375732), (58016, 369981), (61344, 349909), (62622, 342768), (63048, 340452), (64269, 333984), (64848, 331002), (65268, 328872), (70929, 302624), (71568, 299922), (72954, 294224), (73556, 291816), (74592, 287763), (75656, 283716), (82218, 261072), (83376, 257446), (83496, 257076), (84064, 255339), (85113, 252192), (85692, 250488), (87024, 246654), (93933, 228512), (94572, 226968), (95921, 223776), (97272, 220668), (97902, 219248), (99974, 214704), (107352, 199948), (109624, 195804), (110334, 194544), (111328, 192807), (111888, 191842), (113484, 189144), (114256, 187866), (123327, 174048), (125244, 171384), (126096, 170226), (128538, 166992), (128723, 166752), (129696, 165501), (130536, 164436), (141858, 151312), (143136, 149961), (145908, 147112)]