6744320

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 17660160

約数和(自身を除く): 10915840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 479, 640, 704, 880, 958, 1280, 1408, 1760, 1916, 2395, 2816, 3520, 3832, 4790, 5269, 7040, 7664, 9580, 10538, 14080, 15328, 19160, 21076, 26345, 30656, 38320, 42152, 52690, 61312, 76640, 84304, 105380, 122624, 153280, 168608, 210760, 306560, 337216, 421520, 613120, 674432, 843040, 1348864, 1686080, 3372160, 6744320]

約数ペア:

[(1, 6744320), (2, 3372160), (4, 1686080), (5, 1348864), (8, 843040), (10, 674432), (11, 613120), (16, 421520), (20, 337216), (22, 306560), (32, 210760), (40, 168608), (44, 153280), (55, 122624), (64, 105380), (80, 84304), (88, 76640), (110, 61312), (128, 52690), (160, 42152), (176, 38320), (220, 30656), (256, 26345), (320, 21076), (352, 19160), (440, 15328), (479, 14080), (640, 10538), (704, 9580), (880, 7664), (958, 7040), (1280, 5269), (1408, 4790), (1760, 3832), (1916, 3520), (2395, 2816)]