288966656

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 641571840

約数和(自身を除く): 352605184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 127, 128, 176, 202, 254, 256, 352, 404, 508, 512, 704, 808, 1016, 1024, 1111, 1397, 1408, 1616, 2032, 2048, 2222, 2794, 2816, 3232, 4064, 4444, 5588, 5632, 6464, 8128, 8888, 11176, 11264, 12827, 12928, 16256, 17776, 22352, 22528, 25654, 25856, 32512, 35552, 44704, 51308, 51712, 65024, 71104, 89408, 102616, 103424, 130048, 141097, 142208, 178816, 205232, 206848, 260096, 282194, 284416, 357632, 410464, 564388, 568832, 715264, 820928, 1128776, 1137664, 1430528, 1641856, 2257552, 2275328, 2861056, 3283712, 4515104, 6567424, 9030208, 13134848, 18060416, 26269696, 36120832, 72241664, 144483328, 288966656]

約数ペア:

[(1, 288966656), (2, 144483328), (4, 72241664), (8, 36120832), (11, 26269696), (16, 18060416), (22, 13134848), (32, 9030208), (44, 6567424), (64, 4515104), (88, 3283712), (101, 2861056), (127, 2275328), (128, 2257552), (176, 1641856), (202, 1430528), (254, 1137664), (256, 1128776), (352, 820928), (404, 715264), (508, 568832), (512, 564388), (704, 410464), (808, 357632), (1016, 284416), (1024, 282194), (1111, 260096), (1397, 206848), (1408, 205232), (1616, 178816), (2032, 142208), (2048, 141097), (2222, 130048), (2794, 103424), (2816, 102616), (3232, 89408), (4064, 71104), (4444, 65024), (5588, 51712), (5632, 51308), (6464, 44704), (8128, 35552), (8888, 32512), (11176, 25856), (11264, 25654), (12827, 22528), (12928, 22352), (16256, 17776)]