21116934144

素因数分解:

$2^{11}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 384

約数和(自身を含む): 65750630400

約数和(自身を除く): 44633696256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 97, 108, 124, 127, 128, 144, 186, 192, 194, 216, 248, 254, 256, 279, 288, 291, 372, 381, 384, 388, 432, 496, 508, 512, 558, 576, 582, 744, 762, 768, 776, 837, 864, 873, 992, 1016, 1024, 1116, 1143, 1152, 1164, 1488, 1524, 1536, 1552, 1674, 1728, 1746, 1984, 2032, 2048, 2232, 2286, 2304, 2328, 2619, 2976, 3007, 3048, 3072, 3104, 3348, 3429, 3456, 3492, 3937, 3968, 4064, 4464, 4572, 4608, 4656, 5238, 5952, 6014, 6096, 6144, 6208, 6696, 6858, 6912, 6984, 7874, 7936, 8128, 8928, 9021, 9144, 9216, 9312, 10476, 11811, 11904, 12028, 12192, 12319, 12416, 13392, 13716, 13824, 13968, 15748, 15872, 16256, 17856, 18042, 18288, 18432, 18624, 20952, 23622, 23808, 24056, 24384, 24638, 24832, 26784, 27063, 27432, 27648, 27936, 31496, 31744, 32512, 35433, 35712, 36084, 36576, 36957, 37248, 41904, 47244, 47616, 48112, 48768, 49276, 49664, 53568, 54126, 54864, 55296, 55872, 62992, 63488, 65024, 70866, 71424, 72168, 73152, 73914, 74496, 81189, 83808, 94488, 95232, 96224, 97536, 98552, 99328, 106299, 107136, 108252, 109728, 110871, 111744, 125984, 130048, 141732, 142848, 144336, 146304, 147828, 148992, 162378, 167616, 188976, 190464, 192448, 195072, 197104, 198656, 212598, 214272, 216504, 219456, 221742, 223488, 251968, 260096, 283464, 285696, 288672, 292608, 295656, 297984, 324756, 332613, 335232, 377952, 381889, 384896, 390144, 394208, 425196, 428544, 433008, 438912, 443484, 446976, 503936, 566928, 571392, 577344, 585216, 591312, 595968, 649512, 665226, 670464, 755904, 763778, 769792, 780288, 788416, 850392, 857088, 866016, 877824, 886968, 893952, 1007872, 1133856, 1145667, 1154688, 1170432, 1182624, 1299024, 1330452, 1340928, 1511808, 1527556, 1539584, 1576832, 1700784, 1714176, 1732032, 1755648, 1773936, 1787904, 2015744, 2267712, 2291334, 2309376, 2340864, 2365248, 2598048, 2660904, 2681856, 3023616, 3055112, 3079168, 3153664, 3401568, 3437001, 3464064, 3511296, 3547872, 4031488, 4535424, 4582668, 4618752, 4730496, 5196096, 5321808, 5363712, 6047232, 6110224, 6158336, 6307328, 6803136, 6874002, 6928128, 7022592, 7095744, 8062976, 9070848, 9165336, 9237504, 9460992, 10311003, 10392192, 10643616, 12094464, 12220448, 12614656, 13606272, 13748004, 13856256, 14191488, 18141696, 18330672, 18475008, 18921984, 20622006, 20784384, 21287232, 24188928, 24440896, 25229312, 27212544, 27496008, 27712512, 28382976, 36283392, 36661344, 37843968, 41244012, 41568768, 42574464, 48881792, 54425088, 54992016, 55425024, 56765952, 72566784, 73322688, 75687936, 82488024, 83137536, 85148928, 97763584, 108850176, 109984032, 113531904, 146645376, 164976048, 166275072, 170297856, 195527168, 217700352, 219968064, 227063808, 293290752, 329952096, 340595712, 391054336, 439936128, 586581504, 659904192, 681191424, 782108672, 879872256, 1173163008, 1319808384, 1759744512, 2346326016, 2639616768, 3519489024, 5279233536, 7038978048, 10558467072, 21116934144]

約数ペア:

[(1, 21116934144), (2, 10558467072), (3, 7038978048), (4, 5279233536), (6, 3519489024), (8, 2639616768), (9, 2346326016), (12, 1759744512), (16, 1319808384), (18, 1173163008), (24, 879872256), (27, 782108672), (31, 681191424), (32, 659904192), (36, 586581504), (48, 439936128), (54, 391054336), (62, 340595712), (64, 329952096), (72, 293290752), (93, 227063808), (96, 219968064), (97, 217700352), (108, 195527168), (124, 170297856), (127, 166275072), (128, 164976048), (144, 146645376), (186, 113531904), (192, 109984032), (194, 108850176), (216, 97763584), (248, 85148928), (254, 83137536), (256, 82488024), (279, 75687936), (288, 73322688), (291, 72566784), (372, 56765952), (381, 55425024), (384, 54992016), (388, 54425088), (432, 48881792), (496, 42574464), (508, 41568768), (512, 41244012), (558, 37843968), (576, 36661344), (582, 36283392), (744, 28382976), (762, 27712512), (768, 27496008), (776, 27212544), (837, 25229312), (864, 24440896), (873, 24188928), (992, 21287232), (1016, 20784384), (1024, 20622006), (1116, 18921984), (1143, 18475008), (1152, 18330672), (1164, 18141696), (1488, 14191488), (1524, 13856256), (1536, 13748004), (1552, 13606272), (1674, 12614656), (1728, 12220448), (1746, 12094464), (1984, 10643616), (2032, 10392192), (2048, 10311003), (2232, 9460992), (2286, 9237504), (2304, 9165336), (2328, 9070848), (2619, 8062976), (2976, 7095744), (3007, 7022592), (3048, 6928128), (3072, 6874002), (3104, 6803136), (3348, 6307328), (3429, 6158336), (3456, 6110224), (3492, 6047232), (3937, 5363712), (3968, 5321808), (4064, 5196096), (4464, 4730496), (4572, 4618752), (4608, 4582668), (4656, 4535424), (5238, 4031488), (5952, 3547872), (6014, 3511296), (6096, 3464064), (6144, 3437001), (6208, 3401568), (6696, 3153664), (6858, 3079168), (6912, 3055112), (6984, 3023616), (7874, 2681856), (7936, 2660904), (8128, 2598048), (8928, 2365248), (9021, 2340864), (9144, 2309376), (9216, 2291334), (9312, 2267712), (10476, 2015744), (11811, 1787904), (11904, 1773936), (12028, 1755648), (12192, 1732032), (12319, 1714176), (12416, 1700784), (13392, 1576832), (13716, 1539584), (13824, 1527556), (13968, 1511808), (15748, 1340928), (15872, 1330452), (16256, 1299024), (17856, 1182624), (18042, 1170432), (18288, 1154688), (18432, 1145667), (18624, 1133856), (20952, 1007872), (23622, 893952), (23808, 886968), (24056, 877824), (24384, 866016), (24638, 857088), (24832, 850392), (26784, 788416), (27063, 780288), (27432, 769792), (27648, 763778), (27936, 755904), (31496, 670464), (31744, 665226), (32512, 649512), (35433, 595968), (35712, 591312), (36084, 585216), (36576, 577344), (36957, 571392), (37248, 566928), (41904, 503936), (47244, 446976), (47616, 443484), (48112, 438912), (48768, 433008), (49276, 428544), (49664, 425196), (53568, 394208), (54126, 390144), (54864, 384896), (55296, 381889), (55872, 377952), (62992, 335232), (63488, 332613), (65024, 324756), (70866, 297984), (71424, 295656), (72168, 292608), (73152, 288672), (73914, 285696), (74496, 283464), (81189, 260096), (83808, 251968), (94488, 223488), (95232, 221742), (96224, 219456), (97536, 216504), (98552, 214272), (99328, 212598), (106299, 198656), (107136, 197104), (108252, 195072), (109728, 192448), (110871, 190464), (111744, 188976), (125984, 167616), (130048, 162378), (141732, 148992), (142848, 147828), (144336, 146304)]