540999680

素因数分解:

$2^{16}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 136

約数和(自身を含む): 1409275392

約数和(自身を除く): 868275712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 128, 130, 160, 208, 254, 256, 260, 320, 416, 508, 512, 520, 635, 640, 832, 1016, 1024, 1040, 1270, 1280, 1651, 1664, 2032, 2048, 2080, 2540, 2560, 3302, 3328, 4064, 4096, 4160, 5080, 5120, 6604, 6656, 8128, 8192, 8255, 8320, 10160, 10240, 13208, 13312, 16256, 16384, 16510, 16640, 20320, 20480, 26416, 26624, 32512, 32768, 33020, 33280, 40640, 40960, 52832, 53248, 65024, 65536, 66040, 66560, 81280, 81920, 105664, 106496, 130048, 132080, 133120, 162560, 163840, 211328, 212992, 260096, 264160, 266240, 325120, 327680, 422656, 425984, 520192, 528320, 532480, 650240, 845312, 851968, 1040384, 1056640, 1064960, 1300480, 1690624, 2080768, 2113280, 2129920, 2600960, 3381248, 4161536, 4226560, 4259840, 5201920, 6762496, 8323072, 8453120, 10403840, 13524992, 16906240, 20807680, 27049984, 33812480, 41615360, 54099968, 67624960, 108199936, 135249920, 270499840, 540999680]

約数ペア:

[(1, 540999680), (2, 270499840), (4, 135249920), (5, 108199936), (8, 67624960), (10, 54099968), (13, 41615360), (16, 33812480), (20, 27049984), (26, 20807680), (32, 16906240), (40, 13524992), (52, 10403840), (64, 8453120), (65, 8323072), (80, 6762496), (104, 5201920), (127, 4259840), (128, 4226560), (130, 4161536), (160, 3381248), (208, 2600960), (254, 2129920), (256, 2113280), (260, 2080768), (320, 1690624), (416, 1300480), (508, 1064960), (512, 1056640), (520, 1040384), (635, 851968), (640, 845312), (832, 650240), (1016, 532480), (1024, 528320), (1040, 520192), (1270, 425984), (1280, 422656), (1651, 327680), (1664, 325120), (2032, 266240), (2048, 264160), (2080, 260096), (2540, 212992), (2560, 211328), (3302, 163840), (3328, 162560), (4064, 133120), (4096, 132080), (4160, 130048), (5080, 106496), (5120, 105664), (6604, 81920), (6656, 81280), (8128, 66560), (8192, 66040), (8255, 65536), (8320, 65024), (10160, 53248), (10240, 52832), (13208, 40960), (13312, 40640), (16256, 33280), (16384, 33020), (16510, 32768), (16640, 32512), (20320, 26624), (20480, 26416)]