11376640

素因数分解:

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

素因数の和:139

約数の個数: 96

約数和(自身を含む): 30073680

約数和(自身を除く): 18697040

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, 2048, 2222, 2560, 2816, 3232, 3520, 4040, 4444, 5120, 5555, 5632, 6464, 7040, 8080, 8888, 10240, 11110, 11264, 12928, 14080, 16160, 17776, 22220, 22528, 25856, 28160, 32320, 35552, 44440, 51712, 56320, 64640, 71104, 88880, 103424, 112640, 129280, 142208, 177760, 206848, 258560, 284416, 355520, 517120, 568832, 711040, 1034240, 1137664, 1422080, 2275328, 2844160, 5688320, 11376640]

約数ペア:

[(1, 11376640), (2, 5688320), (4, 2844160), (5, 2275328), (8, 1422080), (10, 1137664), (11, 1034240), (16, 711040), (20, 568832), (22, 517120), (32, 355520), (40, 284416), (44, 258560), (55, 206848), (64, 177760), (80, 142208), (88, 129280), (101, 112640), (110, 103424), (128, 88880), (160, 71104), (176, 64640), (202, 56320), (220, 51712), (256, 44440), (320, 35552), (352, 32320), (404, 28160), (440, 25856), (505, 22528), (512, 22220), (640, 17776), (704, 16160), (808, 14080), (880, 12928), (1010, 11264), (1024, 11110), (1111, 10240), (1280, 8888), (1408, 8080), (1616, 7040), (1760, 6464), (2020, 5632), (2048, 5555), (2222, 5120), (2560, 4444), (2816, 4040), (3232, 3520)]