749133312

素因数分解:

$2^9\times 3^1\times {\mathrm{487717}}^1$

素因数の和:487738

約数の個数: 40

約数和(自身を含む): 1995742056

約数和(自身を除く): 1246608744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 487717, 975434, 1463151, 1950868, 2926302, 3901736, 5852604, 7803472, 11705208, 15606944, 23410416, 31213888, 46820832, 62427776, 93641664, 124855552, 187283328, 249711104, 374566656, 749133312]

約数ペア:

[(1, 749133312), (2, 374566656), (3, 249711104), (4, 187283328), (6, 124855552), (8, 93641664), (12, 62427776), (16, 46820832), (24, 31213888), (32, 23410416), (48, 15606944), (64, 11705208), (96, 7803472), (128, 5852604), (192, 3901736), (256, 2926302), (384, 1950868), (512, 1463151), (768, 975434), (1536, 487717)]