1322123264

素因数分解:

$2^{17}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 3321876096

約数和(自身を除く): 1999752832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 131, 154, 176, 224, 256, 262, 308, 352, 448, 512, 524, 616, 704, 896, 917, 1024, 1048, 1232, 1408, 1441, 1792, 1834, 2048, 2096, 2464, 2816, 2882, 3584, 3668, 4096, 4192, 4928, 5632, 5764, 7168, 7336, 8192, 8384, 9856, 10087, 11264, 11528, 14336, 14672, 16384, 16768, 19712, 20174, 22528, 23056, 28672, 29344, 32768, 33536, 39424, 40348, 45056, 46112, 57344, 58688, 65536, 67072, 78848, 80696, 90112, 92224, 114688, 117376, 131072, 134144, 157696, 161392, 180224, 184448, 229376, 234752, 268288, 315392, 322784, 360448, 368896, 458752, 469504, 536576, 630784, 645568, 720896, 737792, 917504, 939008, 1073152, 1261568, 1291136, 1441792, 1475584, 1878016, 2146304, 2523136, 2582272, 2951168, 3756032, 4292608, 5046272, 5164544, 5902336, 7512064, 8585216, 10092544, 10329088, 11804672, 15024128, 17170432, 20658176, 23609344, 30048256, 41316352, 47218688, 60096512, 82632704, 94437376, 120193024, 165265408, 188874752, 330530816, 661061632, 1322123264]

約数ペア:

[(1, 1322123264), (2, 661061632), (4, 330530816), (7, 188874752), (8, 165265408), (11, 120193024), (14, 94437376), (16, 82632704), (22, 60096512), (28, 47218688), (32, 41316352), (44, 30048256), (56, 23609344), (64, 20658176), (77, 17170432), (88, 15024128), (112, 11804672), (128, 10329088), (131, 10092544), (154, 8585216), (176, 7512064), (224, 5902336), (256, 5164544), (262, 5046272), (308, 4292608), (352, 3756032), (448, 2951168), (512, 2582272), (524, 2523136), (616, 2146304), (704, 1878016), (896, 1475584), (917, 1441792), (1024, 1291136), (1048, 1261568), (1232, 1073152), (1408, 939008), (1441, 917504), (1792, 737792), (1834, 720896), (2048, 645568), (2096, 630784), (2464, 536576), (2816, 469504), (2882, 458752), (3584, 368896), (3668, 360448), (4096, 322784), (4192, 315392), (4928, 268288), (5632, 234752), (5764, 229376), (7168, 184448), (7336, 180224), (8192, 161392), (8384, 157696), (9856, 134144), (10087, 131072), (11264, 117376), (11528, 114688), (14336, 92224), (14672, 90112), (16384, 80696), (16768, 78848), (19712, 67072), (20174, 65536), (22528, 58688), (23056, 57344), (28672, 46112), (29344, 45056), (32768, 40348), (33536, 39424)]