1520531244

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{238627}}^1$

素因数の和:238699

約数の個数: 48

約数和(自身を含む): 4008950400

約数和(自身を除く): 2488419156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 238627, 477254, 715881, 954508, 1431762, 2147643, 2863524, 4295286, 6442929, 8590572, 12885858, 14078993, 25771716, 28157986, 42236979, 56315972, 84473958, 126710937, 168947916, 253421874, 380132811, 506843748, 760265622, 1520531244]

約数ペア:

[(1, 1520531244), (2, 760265622), (3, 506843748), (4, 380132811), (6, 253421874), (9, 168947916), (12, 126710937), (18, 84473958), (27, 56315972), (36, 42236979), (54, 28157986), (59, 25771716), (108, 14078993), (118, 12885858), (177, 8590572), (236, 6442929), (354, 4295286), (531, 2863524), (708, 2147643), (1062, 1431762), (1593, 954508), (2124, 715881), (3186, 477254), (6372, 238627)]