327831072

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{21751}}^1$

素因数の和:21921

約数の個数: 48

約数和(自身を含む): 866077632

約数和(自身を除く): 538246560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 21751, 43502, 65253, 87004, 130506, 174008, 261012, 348016, 522024, 696032, 1044048, 2088096, 3414907, 6829814, 10244721, 13659628, 20489442, 27319256, 40978884, 54638512, 81957768, 109277024, 163915536, 327831072]

約数ペア:

[(1, 327831072), (2, 163915536), (3, 109277024), (4, 81957768), (6, 54638512), (8, 40978884), (12, 27319256), (16, 20489442), (24, 13659628), (32, 10244721), (48, 6829814), (96, 3414907), (157, 2088096), (314, 1044048), (471, 696032), (628, 522024), (942, 348016), (1256, 261012), (1884, 174008), (2512, 130506), (3768, 87004), (5024, 65253), (7536, 43502), (15072, 21751)]