5472419840

素因数分解:

$2^{15}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 13287352320

約数和(自身を除く): 7814932480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 263, 320, 508, 512, 526, 635, 640, 1016, 1024, 1052, 1270, 1280, 1315, 2032, 2048, 2104, 2540, 2560, 2630, 4064, 4096, 4208, 5080, 5120, 5260, 8128, 8192, 8416, 10160, 10240, 10520, 16256, 16384, 16832, 20320, 20480, 21040, 32512, 32768, 33401, 33664, 40640, 40960, 42080, 65024, 66802, 67328, 81280, 81920, 84160, 130048, 133604, 134656, 162560, 163840, 167005, 168320, 260096, 267208, 269312, 325120, 334010, 336640, 520192, 534416, 538624, 650240, 668020, 673280, 1040384, 1068832, 1077248, 1300480, 1336040, 1346560, 2080768, 2137664, 2154496, 2600960, 2672080, 2693120, 4161536, 4275328, 4308992, 5201920, 5344160, 5386240, 8550656, 8617984, 10403840, 10688320, 10772480, 17101312, 20807680, 21376640, 21544960, 34202624, 42753280, 43089920, 68405248, 85506560, 136810496, 171013120, 273620992, 342026240, 547241984, 684052480, 1094483968, 1368104960, 2736209920, 5472419840]

約数ペア:

[(1, 5472419840), (2, 2736209920), (4, 1368104960), (5, 1094483968), (8, 684052480), (10, 547241984), (16, 342026240), (20, 273620992), (32, 171013120), (40, 136810496), (64, 85506560), (80, 68405248), (127, 43089920), (128, 42753280), (160, 34202624), (254, 21544960), (256, 21376640), (263, 20807680), (320, 17101312), (508, 10772480), (512, 10688320), (526, 10403840), (635, 8617984), (640, 8550656), (1016, 5386240), (1024, 5344160), (1052, 5201920), (1270, 4308992), (1280, 4275328), (1315, 4161536), (2032, 2693120), (2048, 2672080), (2104, 2600960), (2540, 2154496), (2560, 2137664), (2630, 2080768), (4064, 1346560), (4096, 1336040), (4208, 1300480), (5080, 1077248), (5120, 1068832), (5260, 1040384), (8128, 673280), (8192, 668020), (8416, 650240), (10160, 538624), (10240, 534416), (10520, 520192), (16256, 336640), (16384, 334010), (16832, 325120), (20320, 269312), (20480, 267208), (21040, 260096), (32512, 168320), (32768, 167005), (33401, 163840), (33664, 162560), (40640, 134656), (40960, 133604), (42080, 130048), (65024, 84160), (66802, 81920), (67328, 81280)]