39153811456

素因数分解:

$2^{14}\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:793

約数の個数: 120

約数和(自身を含む): 81601888256

約数和(自身を除く): 42448076800

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 496, 508, 512, 607, 992, 1016, 1024, 1214, 1984, 2032, 2048, 2428, 3937, 3968, 4064, 4096, 4856, 7874, 7936, 8128, 8192, 9712, 15748, 15872, 16256, 16384, 18817, 19424, 31496, 31744, 32512, 37634, 38848, 62992, 63488, 65024, 75268, 77089, 77696, 125984, 126976, 130048, 150536, 154178, 155392, 251968, 253952, 260096, 301072, 308356, 310784, 503936, 507904, 520192, 602144, 616712, 621568, 1007872, 1040384, 1204288, 1233424, 1243136, 2015744, 2080768, 2389759, 2408576, 2466848, 2486272, 4031488, 4779518, 4817152, 4933696, 4972544, 8062976, 9559036, 9634304, 9867392, 9945088, 16125952, 19118072, 19268608, 19734784, 32251904, 38236144, 38537216, 39469568, 64503808, 76472288, 77074432, 78939136, 152944576, 154148864, 157878272, 305889152, 308297728, 315756544, 611778304, 631513088, 1223556608, 1263026176, 2447113216, 4894226432, 9788452864, 19576905728, 39153811456]

約数ペア:

[(1, 39153811456), (2, 19576905728), (4, 9788452864), (8, 4894226432), (16, 2447113216), (31, 1263026176), (32, 1223556608), (62, 631513088), (64, 611778304), (124, 315756544), (127, 308297728), (128, 305889152), (248, 157878272), (254, 154148864), (256, 152944576), (496, 78939136), (508, 77074432), (512, 76472288), (607, 64503808), (992, 39469568), (1016, 38537216), (1024, 38236144), (1214, 32251904), (1984, 19734784), (2032, 19268608), (2048, 19118072), (2428, 16125952), (3937, 9945088), (3968, 9867392), (4064, 9634304), (4096, 9559036), (4856, 8062976), (7874, 4972544), (7936, 4933696), (8128, 4817152), (8192, 4779518), (9712, 4031488), (15748, 2486272), (15872, 2466848), (16256, 2408576), (16384, 2389759), (18817, 2080768), (19424, 2015744), (31496, 1243136), (31744, 1233424), (32512, 1204288), (37634, 1040384), (38848, 1007872), (62992, 621568), (63488, 616712), (65024, 602144), (75268, 520192), (77089, 507904), (77696, 503936), (125984, 310784), (126976, 308356), (130048, 301072), (150536, 260096), (154178, 253952), (155392, 251968)]