487642368

素因数分解:

$2^8\times 3^1\times {\mathrm{317}}^1\times {\mathrm{2003}}^1$

素因数の和:2339

約数の個数: 72

約数和(自身を含む): 1302583968

約数和(自身を除く): 814941600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 317, 384, 634, 768, 951, 1268, 1902, 2003, 2536, 3804, 4006, 5072, 6009, 7608, 8012, 10144, 12018, 15216, 16024, 20288, 24036, 30432, 32048, 40576, 48072, 60864, 64096, 81152, 96144, 121728, 128192, 192288, 243456, 256384, 384576, 512768, 634951, 769152, 1269902, 1538304, 1904853, 2539804, 3809706, 5079608, 7619412, 10159216, 15238824, 20318432, 30477648, 40636864, 60955296, 81273728, 121910592, 162547456, 243821184, 487642368]

約数ペア:

[(1, 487642368), (2, 243821184), (3, 162547456), (4, 121910592), (6, 81273728), (8, 60955296), (12, 40636864), (16, 30477648), (24, 20318432), (32, 15238824), (48, 10159216), (64, 7619412), (96, 5079608), (128, 3809706), (192, 2539804), (256, 1904853), (317, 1538304), (384, 1269902), (634, 769152), (768, 634951), (951, 512768), (1268, 384576), (1902, 256384), (2003, 243456), (2536, 192288), (3804, 128192), (4006, 121728), (5072, 96144), (6009, 81152), (7608, 64096), (8012, 60864), (10144, 48072), (12018, 40576), (15216, 32048), (16024, 30432), (20288, 24036)]