283395712

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 616259520

約数和(自身を除く): 332863808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 163, 188, 272, 289, 326, 376, 544, 578, 652, 752, 799, 1088, 1156, 1304, 1504, 1598, 2176, 2312, 2608, 2771, 3008, 3196, 4624, 5216, 5542, 6016, 6392, 7661, 9248, 10432, 11084, 12784, 13583, 15322, 18496, 20864, 22168, 25568, 27166, 30644, 36992, 44336, 47107, 51136, 54332, 61288, 88672, 94214, 102272, 108664, 122576, 130237, 177344, 188428, 217328, 245152, 260474, 354688, 376856, 434656, 490304, 520948, 753712, 869312, 980608, 1041896, 1507424, 1738624, 2083792, 2214029, 3014848, 4167584, 4428058, 6029696, 8335168, 8856116, 16670336, 17712232, 35424464, 70848928, 141697856, 283395712]

約数ペア:

[(1, 283395712), (2, 141697856), (4, 70848928), (8, 35424464), (16, 17712232), (17, 16670336), (32, 8856116), (34, 8335168), (47, 6029696), (64, 4428058), (68, 4167584), (94, 3014848), (128, 2214029), (136, 2083792), (163, 1738624), (188, 1507424), (272, 1041896), (289, 980608), (326, 869312), (376, 753712), (544, 520948), (578, 490304), (652, 434656), (752, 376856), (799, 354688), (1088, 260474), (1156, 245152), (1304, 217328), (1504, 188428), (1598, 177344), (2176, 130237), (2312, 122576), (2608, 108664), (2771, 102272), (3008, 94214), (3196, 88672), (4624, 61288), (5216, 54332), (5542, 51136), (6016, 47107), (6392, 44336), (7661, 36992), (9248, 30644), (10432, 27166), (11084, 25568), (12784, 22168), (13583, 20864), (15322, 18496)]