379640128

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^2\times {\mathrm{619}}^1$

素因数の和:712

約数の個数: 84

約数和(自身を含む): 886297440

約数和(自身を除く): 506657312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 619, 1036, 1184, 1238, 1369, 2072, 2368, 2476, 2738, 4144, 4333, 4952, 5476, 8288, 8666, 9583, 9904, 10952, 16576, 17332, 19166, 19808, 21904, 22903, 34664, 38332, 39616, 43808, 45806, 69328, 76664, 87616, 91612, 138656, 153328, 160321, 183224, 277312, 306656, 320642, 366448, 613312, 641284, 732896, 847411, 1282568, 1465792, 1694822, 2565136, 3389644, 5130272, 5931877, 6779288, 10260544, 11863754, 13558576, 23727508, 27117152, 47455016, 54234304, 94910032, 189820064, 379640128]

約数ペア:

[(1, 379640128), (2, 189820064), (4, 94910032), (7, 54234304), (8, 47455016), (14, 27117152), (16, 23727508), (28, 13558576), (32, 11863754), (37, 10260544), (56, 6779288), (64, 5931877), (74, 5130272), (112, 3389644), (148, 2565136), (224, 1694822), (259, 1465792), (296, 1282568), (448, 847411), (518, 732896), (592, 641284), (619, 613312), (1036, 366448), (1184, 320642), (1238, 306656), (1369, 277312), (2072, 183224), (2368, 160321), (2476, 153328), (2738, 138656), (4144, 91612), (4333, 87616), (4952, 76664), (5476, 69328), (8288, 45806), (8666, 43808), (9583, 39616), (9904, 38332), (10952, 34664), (16576, 22903), (17332, 21904), (19166, 19808)]