2570624

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 6201600

約数和(自身を除く): 3630976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 151, 152, 224, 266, 302, 304, 448, 532, 604, 608, 896, 1057, 1064, 1208, 1216, 2114, 2128, 2416, 2432, 2869, 4228, 4256, 4832, 5738, 8456, 8512, 9664, 11476, 16912, 17024, 19328, 20083, 22952, 33824, 40166, 45904, 67648, 80332, 91808, 135296, 160664, 183616, 321328, 367232, 642656, 1285312, 2570624]

約数ペア:

[(1, 2570624), (2, 1285312), (4, 642656), (7, 367232), (8, 321328), (14, 183616), (16, 160664), (19, 135296), (28, 91808), (32, 80332), (38, 67648), (56, 45904), (64, 40166), (76, 33824), (112, 22952), (128, 20083), (133, 19328), (151, 17024), (152, 16912), (224, 11476), (266, 9664), (302, 8512), (304, 8456), (448, 5738), (532, 4832), (604, 4256), (608, 4228), (896, 2869), (1057, 2432), (1064, 2416), (1208, 2128), (1216, 2114)]