565936384

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 108

約数和(自身を含む): 1244845056

約数和(自身を除く): 678908672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 127, 128, 169, 206, 208, 254, 256, 338, 412, 416, 508, 676, 824, 832, 1016, 1339, 1352, 1648, 1651, 1664, 2032, 2678, 2704, 3296, 3302, 3328, 4064, 5356, 5408, 6592, 6604, 8128, 10712, 10816, 13081, 13184, 13208, 16256, 17407, 21424, 21463, 21632, 26162, 26368, 26416, 32512, 34814, 42848, 42926, 43264, 52324, 52832, 69628, 85696, 85852, 104648, 105664, 139256, 170053, 171392, 171704, 209296, 211328, 278512, 340106, 342784, 343408, 418592, 422656, 557024, 680212, 686816, 837184, 1114048, 1360424, 1373632, 1674368, 2210689, 2228096, 2720848, 2747264, 3348736, 4421378, 4456192, 5441696, 5494528, 8842756, 10883392, 17685512, 21766784, 35371024, 43533568, 70742048, 141484096, 282968192, 565936384]

約数ペア:

[(1, 565936384), (2, 282968192), (4, 141484096), (8, 70742048), (13, 43533568), (16, 35371024), (26, 21766784), (32, 17685512), (52, 10883392), (64, 8842756), (103, 5494528), (104, 5441696), (127, 4456192), (128, 4421378), (169, 3348736), (206, 2747264), (208, 2720848), (254, 2228096), (256, 2210689), (338, 1674368), (412, 1373632), (416, 1360424), (508, 1114048), (676, 837184), (824, 686816), (832, 680212), (1016, 557024), (1339, 422656), (1352, 418592), (1648, 343408), (1651, 342784), (1664, 340106), (2032, 278512), (2678, 211328), (2704, 209296), (3296, 171704), (3302, 171392), (3328, 170053), (4064, 139256), (5356, 105664), (5408, 104648), (6592, 85852), (6604, 85696), (8128, 69628), (10712, 52832), (10816, 52324), (13081, 43264), (13184, 42926), (13208, 42848), (16256, 34814), (17407, 32512), (21424, 26416), (21463, 26368), (21632, 26162)]