1304698432

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{3733}}^1$

素因数の和:3915

約数の個数: 56

約数和(自身を含む): 2670795776

約数和(自身を除く): 1366097344

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 172, 254, 344, 508, 688, 1016, 1376, 2032, 2752, 3733, 4064, 5461, 7466, 8128, 10922, 14932, 21844, 29864, 43688, 59728, 87376, 119456, 160519, 174752, 238912, 321038, 349504, 474091, 642076, 948182, 1284152, 1896364, 2568304, 3792728, 5136608, 7585456, 10273216, 15170912, 20385913, 30341824, 40771826, 81543652, 163087304, 326174608, 652349216, 1304698432]

約数ペア:

[(1, 1304698432), (2, 652349216), (4, 326174608), (8, 163087304), (16, 81543652), (32, 40771826), (43, 30341824), (64, 20385913), (86, 15170912), (127, 10273216), (172, 7585456), (254, 5136608), (344, 3792728), (508, 2568304), (688, 1896364), (1016, 1284152), (1376, 948182), (2032, 642076), (2752, 474091), (3733, 349504), (4064, 321038), (5461, 238912), (7466, 174752), (8128, 160519), (10922, 119456), (14932, 87376), (21844, 59728), (29864, 43688)]