1330222432

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{539863}}^1$

素因数の和:539891

約数の個数: 48

約数和(自身を含む): 3265097472

約数和(自身を除く): 1934875040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 539863, 1079726, 2159452, 3779041, 4318904, 5938493, 7558082, 8637808, 11876986, 15116164, 17275616, 23753972, 30232328, 41569451, 47507944, 60464656, 83138902, 95015888, 120929312, 166277804, 190031776, 332555608, 665111216, 1330222432]

約数ペア:

[(1, 1330222432), (2, 665111216), (4, 332555608), (7, 190031776), (8, 166277804), (11, 120929312), (14, 95015888), (16, 83138902), (22, 60464656), (28, 47507944), (32, 41569451), (44, 30232328), (56, 23753972), (77, 17275616), (88, 15116164), (112, 11876986), (154, 8637808), (176, 7558082), (224, 5938493), (308, 4318904), (352, 3779041), (616, 2159452), (1232, 1079726), (2464, 539863)]