309718816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{10601}}^1$

素因数の和:10705

約数の個数: 48

約数和(自身を含む): 673269408

約数和(自身を除く): 363550592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 3652, 7304, 10601, 14608, 21202, 29216, 42404, 84808, 116611, 169616, 233222, 339232, 466444, 879883, 932888, 1759766, 1865776, 3519532, 3731552, 7039064, 9678713, 14078128, 19357426, 28156256, 38714852, 77429704, 154859408, 309718816]

約数ペア:

[(1, 309718816), (2, 154859408), (4, 77429704), (8, 38714852), (11, 28156256), (16, 19357426), (22, 14078128), (32, 9678713), (44, 7039064), (83, 3731552), (88, 3519532), (166, 1865776), (176, 1759766), (332, 932888), (352, 879883), (664, 466444), (913, 339232), (1328, 233222), (1826, 169616), (2656, 116611), (3652, 84808), (7304, 42404), (10601, 29216), (14608, 21202)]