19515783168

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:562

約数の個数: 384

約数和(自身を含む): 66757017600

約数和(自身を除く): 47241234432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 127, 128, 144, 168, 189, 192, 216, 224, 252, 254, 256, 288, 336, 378, 381, 384, 397, 432, 448, 504, 508, 512, 576, 672, 756, 762, 768, 794, 864, 889, 896, 1008, 1016, 1024, 1143, 1152, 1191, 1344, 1512, 1524, 1536, 1588, 1728, 1778, 1792, 2016, 2032, 2048, 2286, 2304, 2382, 2667, 2688, 2779, 3024, 3048, 3072, 3176, 3429, 3456, 3556, 3573, 3584, 4032, 4064, 4572, 4608, 4764, 5334, 5376, 5558, 6048, 6096, 6144, 6352, 6858, 6912, 7112, 7146, 7168, 8001, 8064, 8128, 8337, 9144, 9216, 9528, 10668, 10719, 10752, 11116, 12096, 12192, 12704, 13716, 13824, 14224, 14292, 14336, 16002, 16128, 16256, 16674, 18288, 18432, 19056, 21336, 21438, 21504, 22232, 24003, 24192, 24384, 25011, 25408, 27432, 27648, 28448, 28584, 32004, 32256, 32512, 33348, 36576, 38112, 42672, 42876, 43008, 44464, 48006, 48384, 48768, 50022, 50419, 50816, 54864, 55296, 56896, 57168, 64008, 64512, 65024, 66696, 73152, 75033, 76224, 85344, 85752, 88928, 96012, 96768, 97536, 100044, 100838, 101632, 109728, 113792, 114336, 128016, 129024, 130048, 133392, 146304, 150066, 151257, 152448, 170688, 171504, 177856, 192024, 193536, 195072, 200088, 201676, 203264, 219456, 227584, 228672, 256032, 260096, 266784, 292608, 300132, 302514, 304896, 341376, 343008, 352933, 355712, 384048, 387072, 390144, 400176, 403352, 406528, 438912, 453771, 455168, 457344, 512064, 533568, 585216, 600264, 605028, 609792, 682752, 686016, 705866, 711424, 768096, 780288, 800352, 806704, 813056, 877824, 907542, 910336, 914688, 1024128, 1058799, 1067136, 1170432, 1200528, 1210056, 1219584, 1361313, 1365504, 1372032, 1411732, 1422848, 1536192, 1600704, 1613408, 1755648, 1815084, 1820672, 1829376, 2048256, 2117598, 2134272, 2340864, 2401056, 2420112, 2439168, 2722626, 2731008, 2744064, 2823464, 2845696, 3072384, 3176397, 3201408, 3226816, 3511296, 3630168, 3658752, 4096512, 4235196, 4268544, 4802112, 4840224, 5445252, 5462016, 5488128, 5646928, 5691392, 6144768, 6352794, 6402816, 6453632, 7022592, 7260336, 7317504, 8193024, 8470392, 8537088, 9529191, 9604224, 9680448, 10890504, 10976256, 11293856, 12289536, 12705588, 12805632, 12907264, 14520672, 16386048, 16940784, 17074176, 19058382, 19208448, 19360896, 21781008, 21952512, 22587712, 24579072, 25411176, 25611264, 25814528, 29041344, 33881568, 38116764, 38416896, 38721792, 43562016, 45175424, 49158144, 50822352, 51222528, 51629056, 58082688, 67763136, 76233528, 76833792, 77443584, 87124032, 90350848, 101644704, 103258112, 116165376, 135526272, 152467056, 153667584, 154887168, 174248064, 180701696, 203289408, 232330752, 271052544, 304934112, 309774336, 348496128, 361403392, 406578816, 464661504, 542105088, 609868224, 696992256, 722806784, 813157632, 929323008, 1084210176, 1219736448, 1393984512, 1626315264, 2168420352, 2439472896, 2787969024, 3252630528, 4878945792, 6505261056, 9757891584, 19515783168]

約数ペア:

[(1, 19515783168), (2, 9757891584), (3, 6505261056), (4, 4878945792), (6, 3252630528), (7, 2787969024), (8, 2439472896), (9, 2168420352), (12, 1626315264), (14, 1393984512), (16, 1219736448), (18, 1084210176), (21, 929323008), (24, 813157632), (27, 722806784), (28, 696992256), (32, 609868224), (36, 542105088), (42, 464661504), (48, 406578816), (54, 361403392), (56, 348496128), (63, 309774336), (64, 304934112), (72, 271052544), (84, 232330752), (96, 203289408), (108, 180701696), (112, 174248064), (126, 154887168), (127, 153667584), (128, 152467056), (144, 135526272), (168, 116165376), (189, 103258112), (192, 101644704), (216, 90350848), (224, 87124032), (252, 77443584), (254, 76833792), (256, 76233528), (288, 67763136), (336, 58082688), (378, 51629056), (381, 51222528), (384, 50822352), (397, 49158144), (432, 45175424), (448, 43562016), (504, 38721792), (508, 38416896), (512, 38116764), (576, 33881568), (672, 29041344), (756, 25814528), (762, 25611264), (768, 25411176), (794, 24579072), (864, 22587712), (889, 21952512), (896, 21781008), (1008, 19360896), (1016, 19208448), (1024, 19058382), (1143, 17074176), (1152, 16940784), (1191, 16386048), (1344, 14520672), (1512, 12907264), (1524, 12805632), (1536, 12705588), (1588, 12289536), (1728, 11293856), (1778, 10976256), (1792, 10890504), (2016, 9680448), (2032, 9604224), (2048, 9529191), (2286, 8537088), (2304, 8470392), (2382, 8193024), (2667, 7317504), (2688, 7260336), (2779, 7022592), (3024, 6453632), (3048, 6402816), (3072, 6352794), (3176, 6144768), (3429, 5691392), (3456, 5646928), (3556, 5488128), (3573, 5462016), (3584, 5445252), (4032, 4840224), (4064, 4802112), (4572, 4268544), (4608, 4235196), (4764, 4096512), (5334, 3658752), (5376, 3630168), (5558, 3511296), (6048, 3226816), (6096, 3201408), (6144, 3176397), (6352, 3072384), (6858, 2845696), (6912, 2823464), (7112, 2744064), (7146, 2731008), (7168, 2722626), (8001, 2439168), (8064, 2420112), (8128, 2401056), (8337, 2340864), (9144, 2134272), (9216, 2117598), (9528, 2048256), (10668, 1829376), (10719, 1820672), (10752, 1815084), (11116, 1755648), (12096, 1613408), (12192, 1600704), (12704, 1536192), (13716, 1422848), (13824, 1411732), (14224, 1372032), (14292, 1365504), (14336, 1361313), (16002, 1219584), (16128, 1210056), (16256, 1200528), (16674, 1170432), (18288, 1067136), (18432, 1058799), (19056, 1024128), (21336, 914688), (21438, 910336), (21504, 907542), (22232, 877824), (24003, 813056), (24192, 806704), (24384, 800352), (25011, 780288), (25408, 768096), (27432, 711424), (27648, 705866), (28448, 686016), (28584, 682752), (32004, 609792), (32256, 605028), (32512, 600264), (33348, 585216), (36576, 533568), (38112, 512064), (42672, 457344), (42876, 455168), (43008, 453771), (44464, 438912), (48006, 406528), (48384, 403352), (48768, 400176), (50022, 390144), (50419, 387072), (50816, 384048), (54864, 355712), (55296, 352933), (56896, 343008), (57168, 341376), (64008, 304896), (64512, 302514), (65024, 300132), (66696, 292608), (73152, 266784), (75033, 260096), (76224, 256032), (85344, 228672), (85752, 227584), (88928, 219456), (96012, 203264), (96768, 201676), (97536, 200088), (100044, 195072), (100838, 193536), (101632, 192024), (109728, 177856), (113792, 171504), (114336, 170688), (128016, 152448), (129024, 151257), (130048, 150066), (133392, 146304)]