5688320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:137

約数の個数: 88

約数和(自身を含む): 15033168

約数和(自身を除く): 9344848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 101, 110, 128, 160, 176, 202, 220, 256, 320, 352, 404, 440, 505, 512, 640, 704, 808, 880, 1010, 1024, 1111, 1280, 1408, 1616, 1760, 2020, 2222, 2560, 2816, 3232, 3520, 4040, 4444, 5120, 5555, 5632, 6464, 7040, 8080, 8888, 11110, 11264, 12928, 14080, 16160, 17776, 22220, 25856, 28160, 32320, 35552, 44440, 51712, 56320, 64640, 71104, 88880, 103424, 129280, 142208, 177760, 258560, 284416, 355520, 517120, 568832, 711040, 1137664, 1422080, 2844160, 5688320]

約数ペア:

[(1, 5688320), (2, 2844160), (4, 1422080), (5, 1137664), (8, 711040), (10, 568832), (11, 517120), (16, 355520), (20, 284416), (22, 258560), (32, 177760), (40, 142208), (44, 129280), (55, 103424), (64, 88880), (80, 71104), (88, 64640), (101, 56320), (110, 51712), (128, 44440), (160, 35552), (176, 32320), (202, 28160), (220, 25856), (256, 22220), (320, 17776), (352, 16160), (404, 14080), (440, 12928), (505, 11264), (512, 11110), (640, 8888), (704, 8080), (808, 7040), (880, 6464), (1010, 5632), (1024, 5555), (1111, 5120), (1280, 4444), (1408, 4040), (1616, 3520), (1760, 3232), (2020, 2816), (2222, 2560)]