21153896064

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:549

約数の個数: 512

約数和(自身を含む): 74930995200

約数和(自身を除く): 53777099136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 67, 72, 84, 93, 96, 108, 112, 124, 126, 128, 134, 144, 168, 186, 189, 192, 201, 216, 217, 224, 248, 252, 268, 279, 288, 336, 372, 378, 384, 402, 421, 432, 434, 448, 469, 496, 504, 536, 558, 576, 603, 651, 672, 744, 756, 804, 837, 842, 864, 868, 896, 938, 992, 1008, 1072, 1116, 1152, 1206, 1263, 1302, 1344, 1407, 1488, 1512, 1608, 1674, 1684, 1728, 1736, 1809, 1876, 1953, 1984, 2016, 2077, 2144, 2232, 2412, 2526, 2604, 2688, 2814, 2947, 2976, 3024, 3216, 3348, 3368, 3456, 3472, 3618, 3752, 3789, 3906, 3968, 4032, 4154, 4221, 4288, 4464, 4824, 5052, 5208, 5628, 5859, 5894, 5952, 6048, 6231, 6432, 6696, 6736, 6944, 7236, 7504, 7578, 7812, 8064, 8308, 8442, 8576, 8841, 8928, 9648, 10104, 10416, 11256, 11367, 11718, 11788, 11904, 12096, 12462, 12663, 12864, 13051, 13392, 13472, 13888, 14472, 14539, 15008, 15156, 15624, 16616, 16884, 17682, 17856, 18693, 19296, 20208, 20832, 22512, 22734, 23436, 23576, 24192, 24924, 25326, 25728, 26102, 26523, 26784, 26944, 27776, 28207, 28944, 29078, 30016, 30312, 31248, 33232, 33768, 35364, 35712, 37386, 38592, 39153, 40416, 41664, 43617, 45024, 45468, 46872, 47152, 49848, 50652, 52204, 53046, 53568, 53888, 56079, 56414, 57888, 58156, 60032, 60624, 62496, 66464, 67536, 70728, 74772, 77184, 78306, 79569, 80832, 83328, 84621, 87234, 90048, 90936, 91357, 93744, 94304, 99696, 101304, 104408, 106092, 107136, 112158, 112828, 115776, 116312, 117459, 121248, 124992, 130851, 132928, 135072, 141456, 149544, 156612, 159138, 161664, 169242, 174468, 180096, 181872, 182714, 187488, 188608, 197449, 199392, 202608, 208816, 212184, 224316, 225656, 231552, 232624, 234918, 242496, 249984, 253863, 261702, 265856, 270144, 274071, 282912, 299088, 313224, 318276, 338484, 348936, 352377, 363744, 365428, 374976, 377216, 392553, 394898, 398784, 405216, 417632, 424368, 448632, 451312, 465248, 469836, 484992, 507726, 523404, 540288, 548142, 565824, 592347, 598176, 626448, 636552, 676968, 697872, 704754, 727488, 730856, 749952, 761589, 785106, 789796, 797568, 810432, 822213, 835264, 848736, 874417, 897264, 902624, 930496, 939672, 1015452, 1046808, 1096284, 1131648, 1184694, 1196352, 1252896, 1273104, 1353936, 1395744, 1409508, 1454976, 1461712, 1523178, 1570212, 1579592, 1620864, 1644426, 1670528, 1697472, 1748834, 1777041, 1794528, 1805248, 1860992, 1879344, 2030904, 2093616, 2192568, 2369388, 2392704, 2466639, 2505792, 2546208, 2623251, 2707872, 2791488, 2819016, 2923424, 3046356, 3140424, 3159184, 3288852, 3394944, 3497668, 3554082, 3589056, 3610496, 3758688, 4061808, 4187232, 4385136, 4738776, 4933278, 5011584, 5092416, 5246502, 5331123, 5415744, 5582976, 5638032, 5846848, 6092712, 6120919, 6280848, 6318368, 6577704, 6995336, 7108164, 7178112, 7517376, 7869753, 8123616, 8374464, 8770272, 9477552, 9866556, 10184832, 10493004, 10662246, 10831488, 11276064, 11693696, 12185424, 12241838, 12561696, 12636736, 13155408, 13990672, 14216328, 15034752, 15739506, 16247232, 16748928, 17540544, 18362757, 18955104, 19733112, 20986008, 21324492, 22552128, 23609259, 24370848, 24483676, 25123392, 25273472, 26310816, 27981344, 28432656, 31479012, 32494464, 35081088, 36725514, 37910208, 39466224, 41972016, 42648984, 45104256, 47218518, 48741696, 48967352, 50246784, 52621632, 55088271, 55962688, 56865312, 62958024, 73451028, 75820416, 78932448, 83944032, 85297968, 94437036, 97483392, 97934704, 105243264, 110176542, 111925376, 113730624, 125916048, 146902056, 157864896, 165264813, 167888064, 170595936, 188874072, 195869408, 220353084, 227461248, 251832096, 293804112, 315729792, 330529626, 335776128, 341191872, 377748144, 391738816, 440706168, 503664192, 587608224, 661059252, 682383744, 755496288, 783477632, 881412336, 1007328384, 1175216448, 1322118504, 1510992576, 1762824672, 2350432896, 2644237008, 3021985152, 3525649344, 5288474016, 7051298688, 10576948032, 21153896064]

約数ペア:

[(1, 21153896064), (2, 10576948032), (3, 7051298688), (4, 5288474016), (6, 3525649344), (7, 3021985152), (8, 2644237008), (9, 2350432896), (12, 1762824672), (14, 1510992576), (16, 1322118504), (18, 1175216448), (21, 1007328384), (24, 881412336), (27, 783477632), (28, 755496288), (31, 682383744), (32, 661059252), (36, 587608224), (42, 503664192), (48, 440706168), (54, 391738816), (56, 377748144), (62, 341191872), (63, 335776128), (64, 330529626), (67, 315729792), (72, 293804112), (84, 251832096), (93, 227461248), (96, 220353084), (108, 195869408), (112, 188874072), (124, 170595936), (126, 167888064), (128, 165264813), (134, 157864896), (144, 146902056), (168, 125916048), (186, 113730624), (189, 111925376), (192, 110176542), (201, 105243264), (216, 97934704), (217, 97483392), (224, 94437036), (248, 85297968), (252, 83944032), (268, 78932448), (279, 75820416), (288, 73451028), (336, 62958024), (372, 56865312), (378, 55962688), (384, 55088271), (402, 52621632), (421, 50246784), (432, 48967352), (434, 48741696), (448, 47218518), (469, 45104256), (496, 42648984), (504, 41972016), (536, 39466224), (558, 37910208), (576, 36725514), (603, 35081088), (651, 32494464), (672, 31479012), (744, 28432656), (756, 27981344), (804, 26310816), (837, 25273472), (842, 25123392), (864, 24483676), (868, 24370848), (896, 23609259), (938, 22552128), (992, 21324492), (1008, 20986008), (1072, 19733112), (1116, 18955104), (1152, 18362757), (1206, 17540544), (1263, 16748928), (1302, 16247232), (1344, 15739506), (1407, 15034752), (1488, 14216328), (1512, 13990672), (1608, 13155408), (1674, 12636736), (1684, 12561696), (1728, 12241838), (1736, 12185424), (1809, 11693696), (1876, 11276064), (1953, 10831488), (1984, 10662246), (2016, 10493004), (2077, 10184832), (2144, 9866556), (2232, 9477552), (2412, 8770272), (2526, 8374464), (2604, 8123616), (2688, 7869753), (2814, 7517376), (2947, 7178112), (2976, 7108164), (3024, 6995336), (3216, 6577704), (3348, 6318368), (3368, 6280848), (3456, 6120919), (3472, 6092712), (3618, 5846848), (3752, 5638032), (3789, 5582976), (3906, 5415744), (3968, 5331123), (4032, 5246502), (4154, 5092416), (4221, 5011584), (4288, 4933278), (4464, 4738776), (4824, 4385136), (5052, 4187232), (5208, 4061808), (5628, 3758688), (5859, 3610496), (5894, 3589056), (5952, 3554082), (6048, 3497668), (6231, 3394944), (6432, 3288852), (6696, 3159184), (6736, 3140424), (6944, 3046356), (7236, 2923424), (7504, 2819016), (7578, 2791488), (7812, 2707872), (8064, 2623251), (8308, 2546208), (8442, 2505792), (8576, 2466639), (8841, 2392704), (8928, 2369388), (9648, 2192568), (10104, 2093616), (10416, 2030904), (11256, 1879344), (11367, 1860992), (11718, 1805248), (11788, 1794528), (11904, 1777041), (12096, 1748834), (12462, 1697472), (12663, 1670528), (12864, 1644426), (13051, 1620864), (13392, 1579592), (13472, 1570212), (13888, 1523178), (14472, 1461712), (14539, 1454976), (15008, 1409508), (15156, 1395744), (15624, 1353936), (16616, 1273104), (16884, 1252896), (17682, 1196352), (17856, 1184694), (18693, 1131648), (19296, 1096284), (20208, 1046808), (20832, 1015452), (22512, 939672), (22734, 930496), (23436, 902624), (23576, 897264), (24192, 874417), (24924, 848736), (25326, 835264), (25728, 822213), (26102, 810432), (26523, 797568), (26784, 789796), (26944, 785106), (27776, 761589), (28207, 749952), (28944, 730856), (29078, 727488), (30016, 704754), (30312, 697872), (31248, 676968), (33232, 636552), (33768, 626448), (35364, 598176), (35712, 592347), (37386, 565824), (38592, 548142), (39153, 540288), (40416, 523404), (41664, 507726), (43617, 484992), (45024, 469836), (45468, 465248), (46872, 451312), (47152, 448632), (49848, 424368), (50652, 417632), (52204, 405216), (53046, 398784), (53568, 394898), (53888, 392553), (56079, 377216), (56414, 374976), (57888, 365428), (58156, 363744), (60032, 352377), (60624, 348936), (62496, 338484), (66464, 318276), (67536, 313224), (70728, 299088), (74772, 282912), (77184, 274071), (78306, 270144), (79569, 265856), (80832, 261702), (83328, 253863), (84621, 249984), (87234, 242496), (90048, 234918), (90936, 232624), (91357, 231552), (93744, 225656), (94304, 224316), (99696, 212184), (101304, 208816), (104408, 202608), (106092, 199392), (107136, 197449), (112158, 188608), (112828, 187488), (115776, 182714), (116312, 181872), (117459, 180096), (121248, 174468), (124992, 169242), (130851, 161664), (132928, 159138), (135072, 156612), (141456, 149544)]