611328

素因数分解:

$2^{10}\times 3^1\times {\mathrm{199}}^1$

素因数の和:222

約数の個数: 44

約数和(自身を含む): 1637600

約数和(自身を除く): 1026272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 256, 384, 398, 512, 597, 768, 796, 1024, 1194, 1536, 1592, 2388, 3072, 3184, 4776, 6368, 9552, 12736, 19104, 25472, 38208, 50944, 76416, 101888, 152832, 203776, 305664, 611328]

約数ペア:

[(1, 611328), (2, 305664), (3, 203776), (4, 152832), (6, 101888), (8, 76416), (12, 50944), (16, 38208), (24, 25472), (32, 19104), (48, 12736), (64, 9552), (96, 6368), (128, 4776), (192, 3184), (199, 3072), (256, 2388), (384, 1592), (398, 1536), (512, 1194), (597, 1024), (768, 796)]