3111808

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 7441920

約数和(自身を除く): 4330112

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 151, 161, 184, 224, 302, 322, 368, 448, 604, 644, 736, 896, 1057, 1208, 1288, 1472, 2114, 2416, 2576, 2944, 3473, 4228, 4832, 5152, 6946, 8456, 9664, 10304, 13892, 16912, 19328, 20608, 24311, 27784, 33824, 48622, 55568, 67648, 97244, 111136, 135296, 194488, 222272, 388976, 444544, 777952, 1555904, 3111808]

約数ペア:

[(1, 3111808), (2, 1555904), (4, 777952), (7, 444544), (8, 388976), (14, 222272), (16, 194488), (23, 135296), (28, 111136), (32, 97244), (46, 67648), (56, 55568), (64, 48622), (92, 33824), (112, 27784), (128, 24311), (151, 20608), (161, 19328), (184, 16912), (224, 13892), (302, 10304), (322, 9664), (368, 8456), (448, 6946), (604, 5152), (644, 4832), (736, 4228), (896, 3473), (1057, 2944), (1208, 2576), (1288, 2416), (1472, 2114)]