1047988797440

素因数分解:

$2^{24}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:128

約数の個数: 300

約数和(自身を含む): 2798842198572

約数和(自身を除く): 1750853401132

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 620, 640, 806, 832, 961, 992, 1024, 1040, 1240, 1280, 1612, 1664, 1922, 1984, 2015, 2048, 2080, 2480, 2560, 3224, 3328, 3844, 3968, 4030, 4096, 4160, 4805, 4960, 5120, 6448, 6656, 7688, 7936, 8060, 8192, 8320, 9610, 9920, 10240, 12493, 12896, 13312, 15376, 15872, 16120, 16384, 16640, 19220, 19840, 20480, 24986, 25792, 26624, 30752, 31744, 32240, 32768, 33280, 38440, 39680, 40960, 49972, 51584, 53248, 61504, 62465, 63488, 64480, 65536, 66560, 76880, 79360, 81920, 99944, 103168, 106496, 123008, 124930, 126976, 128960, 131072, 133120, 153760, 158720, 163840, 199888, 206336, 212992, 246016, 249860, 253952, 257920, 262144, 266240, 307520, 317440, 327680, 399776, 412672, 425984, 492032, 499720, 507904, 515840, 524288, 532480, 615040, 634880, 655360, 799552, 825344, 851968, 984064, 999440, 1015808, 1031680, 1048576, 1064960, 1230080, 1269760, 1310720, 1599104, 1650688, 1703936, 1968128, 1998880, 2031616, 2063360, 2097152, 2129920, 2460160, 2539520, 2621440, 3198208, 3301376, 3407872, 3936256, 3997760, 4063232, 4126720, 4194304, 4259840, 4920320, 5079040, 5242880, 6396416, 6602752, 6815744, 7872512, 7995520, 8126464, 8253440, 8388608, 8519680, 9840640, 10158080, 10485760, 12792832, 13205504, 13631488, 15745024, 15991040, 16252928, 16506880, 16777216, 17039360, 19681280, 20316160, 20971520, 25585664, 26411008, 27262976, 31490048, 31982080, 32505856, 33013760, 34078720, 39362560, 40632320, 41943040, 51171328, 52822016, 54525952, 62980096, 63964160, 65011712, 66027520, 68157440, 78725120, 81264640, 83886080, 102342656, 105644032, 109051904, 125960192, 127928320, 130023424, 132055040, 136314880, 157450240, 162529280, 204685312, 211288064, 218103808, 251920384, 255856640, 260046848, 264110080, 272629760, 314900480, 325058560, 409370624, 422576128, 503840768, 511713280, 520093696, 528220160, 545259520, 629800960, 650117120, 818741248, 845152256, 1007681536, 1023426560, 1056440320, 1090519040, 1259601920, 1300234240, 1637482496, 1690304512, 2015363072, 2046853120, 2112880640, 2519203840, 2600468480, 3274964992, 3380609024, 4030726144, 4093706240, 4225761280, 5038407680, 6549929984, 6761218048, 8061452288, 8187412480, 8451522560, 10076815360, 13099859968, 16122904576, 16374824960, 16903045120, 20153630720, 26199719936, 32749649920, 33806090240, 40307261440, 52399439872, 65499299840, 80614522880, 104798879744, 130998599680, 209597759488, 261997199360, 523994398720, 1047988797440]

約数ペア:

[(1, 1047988797440), (2, 523994398720), (4, 261997199360), (5, 209597759488), (8, 130998599680), (10, 104798879744), (13, 80614522880), (16, 65499299840), (20, 52399439872), (26, 40307261440), (31, 33806090240), (32, 32749649920), (40, 26199719936), (52, 20153630720), (62, 16903045120), (64, 16374824960), (65, 16122904576), (80, 13099859968), (104, 10076815360), (124, 8451522560), (128, 8187412480), (130, 8061452288), (155, 6761218048), (160, 6549929984), (208, 5038407680), (248, 4225761280), (256, 4093706240), (260, 4030726144), (310, 3380609024), (320, 3274964992), (403, 2600468480), (416, 2519203840), (496, 2112880640), (512, 2046853120), (520, 2015363072), (620, 1690304512), (640, 1637482496), (806, 1300234240), (832, 1259601920), (961, 1090519040), (992, 1056440320), (1024, 1023426560), (1040, 1007681536), (1240, 845152256), (1280, 818741248), (1612, 650117120), (1664, 629800960), (1922, 545259520), (1984, 528220160), (2015, 520093696), (2048, 511713280), (2080, 503840768), (2480, 422576128), (2560, 409370624), (3224, 325058560), (3328, 314900480), (3844, 272629760), (3968, 264110080), (4030, 260046848), (4096, 255856640), (4160, 251920384), (4805, 218103808), (4960, 211288064), (5120, 204685312), (6448, 162529280), (6656, 157450240), (7688, 136314880), (7936, 132055040), (8060, 130023424), (8192, 127928320), (8320, 125960192), (9610, 109051904), (9920, 105644032), (10240, 102342656), (12493, 83886080), (12896, 81264640), (13312, 78725120), (15376, 68157440), (15872, 66027520), (16120, 65011712), (16384, 63964160), (16640, 62980096), (19220, 54525952), (19840, 52822016), (20480, 51171328), (24986, 41943040), (25792, 40632320), (26624, 39362560), (30752, 34078720), (31744, 33013760), (32240, 32505856), (32768, 31982080), (33280, 31490048), (38440, 27262976), (39680, 26411008), (40960, 25585664), (49972, 20971520), (51584, 20316160), (53248, 19681280), (61504, 17039360), (62465, 16777216), (63488, 16506880), (64480, 16252928), (65536, 15991040), (66560, 15745024), (76880, 13631488), (79360, 13205504), (81920, 12792832), (99944, 10485760), (103168, 10158080), (106496, 9840640), (123008, 8519680), (124930, 8388608), (126976, 8253440), (128960, 8126464), (131072, 7995520), (133120, 7872512), (153760, 6815744), (158720, 6602752), (163840, 6396416), (199888, 5242880), (206336, 5079040), (212992, 4920320), (246016, 4259840), (249860, 4194304), (253952, 4126720), (257920, 4063232), (262144, 3997760), (266240, 3936256), (307520, 3407872), (317440, 3301376), (327680, 3198208), (399776, 2621440), (412672, 2539520), (425984, 2460160), (492032, 2129920), (499720, 2097152), (507904, 2063360), (515840, 2031616), (524288, 1998880), (532480, 1968128), (615040, 1703936), (634880, 1650688), (655360, 1599104), (799552, 1310720), (825344, 1269760), (851968, 1230080), (984064, 1064960), (999440, 1048576), (1015808, 1031680)]