712663040

素因数分解:

$2^{13}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 112

約数和(自身を含む): 1736335872

約数和(自身を除く): 1023672832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 137, 160, 254, 256, 274, 320, 508, 512, 548, 635, 640, 685, 1016, 1024, 1096, 1270, 1280, 1370, 2032, 2048, 2192, 2540, 2560, 2740, 4064, 4096, 4384, 5080, 5120, 5480, 8128, 8192, 8768, 10160, 10240, 10960, 16256, 17399, 17536, 20320, 20480, 21920, 32512, 34798, 35072, 40640, 40960, 43840, 65024, 69596, 70144, 81280, 86995, 87680, 130048, 139192, 140288, 162560, 173990, 175360, 260096, 278384, 280576, 325120, 347980, 350720, 520192, 556768, 561152, 650240, 695960, 701440, 1040384, 1113536, 1122304, 1300480, 1391920, 1402880, 2227072, 2600960, 2783840, 2805760, 4454144, 5201920, 5567680, 5611520, 8908288, 11135360, 17816576, 22270720, 35633152, 44541440, 71266304, 89082880, 142532608, 178165760, 356331520, 712663040]

約数ペア:

[(1, 712663040), (2, 356331520), (4, 178165760), (5, 142532608), (8, 89082880), (10, 71266304), (16, 44541440), (20, 35633152), (32, 22270720), (40, 17816576), (64, 11135360), (80, 8908288), (127, 5611520), (128, 5567680), (137, 5201920), (160, 4454144), (254, 2805760), (256, 2783840), (274, 2600960), (320, 2227072), (508, 1402880), (512, 1391920), (548, 1300480), (635, 1122304), (640, 1113536), (685, 1040384), (1016, 701440), (1024, 695960), (1096, 650240), (1270, 561152), (1280, 556768), (1370, 520192), (2032, 350720), (2048, 347980), (2192, 325120), (2540, 280576), (2560, 278384), (2740, 260096), (4064, 175360), (4096, 173990), (4384, 162560), (5080, 140288), (5120, 139192), (5480, 130048), (8128, 87680), (8192, 86995), (8768, 81280), (10160, 70144), (10240, 69596), (10960, 65024), (16256, 43840), (17399, 40960), (17536, 40640), (20320, 35072), (20480, 34798), (21920, 32512)]