668824704

素因数分解:

$2^7\times 3^2\times {\mathrm{580577}}^1$

素因数の和:580597

約数の個数: 48

約数和(自身を含む): 1924616070

約数和(自身を除く): 1255791366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 580577, 1161154, 1741731, 2322308, 3483462, 4644616, 5225193, 6966924, 9289232, 10450386, 13933848, 18578464, 20900772, 27867696, 37156928, 41801544, 55735392, 74313856, 83603088, 111470784, 167206176, 222941568, 334412352, 668824704]

約数ペア:

[(1, 668824704), (2, 334412352), (3, 222941568), (4, 167206176), (6, 111470784), (8, 83603088), (9, 74313856), (12, 55735392), (16, 41801544), (18, 37156928), (24, 27867696), (32, 20900772), (36, 18578464), (48, 13933848), (64, 10450386), (72, 9289232), (96, 6966924), (128, 5225193), (144, 4644616), (192, 3483462), (288, 2322308), (384, 1741731), (576, 1161154), (1152, 580577)]