296184320

素因数分解:

$2^9\times 5^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1061

約数の個数: 80

約数和(自身を含む): 716525568

約数和(自身を除く): 420341248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 635, 640, 911, 1016, 1270, 1280, 1822, 2032, 2540, 2560, 3644, 4064, 4555, 5080, 7288, 8128, 9110, 10160, 14576, 16256, 18220, 20320, 29152, 32512, 36440, 40640, 58304, 65024, 72880, 81280, 115697, 116608, 145760, 162560, 231394, 233216, 291520, 325120, 462788, 466432, 578485, 583040, 925576, 1156970, 1166080, 1851152, 2313940, 2332160, 3702304, 4627880, 7404608, 9255760, 14809216, 18511520, 29618432, 37023040, 59236864, 74046080, 148092160, 296184320]

約数ペア:

[(1, 296184320), (2, 148092160), (4, 74046080), (5, 59236864), (8, 37023040), (10, 29618432), (16, 18511520), (20, 14809216), (32, 9255760), (40, 7404608), (64, 4627880), (80, 3702304), (127, 2332160), (128, 2313940), (160, 1851152), (254, 1166080), (256, 1156970), (320, 925576), (508, 583040), (512, 578485), (635, 466432), (640, 462788), (911, 325120), (1016, 291520), (1270, 233216), (1280, 231394), (1822, 162560), (2032, 145760), (2540, 116608), (2560, 115697), (3644, 81280), (4064, 72880), (4555, 65024), (5080, 58304), (7288, 40640), (8128, 36440), (9110, 32512), (10160, 29152), (14576, 20320), (16256, 18220)]