1519587424

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{4073}}^1$

素因数の和:4303

約数の個数: 48

約数和(自身を含む): 3049144560

約数和(自身を除く): 1529557136

約数列:

[1, 2, 4, 8, 16, 32, 89, 131, 178, 262, 356, 524, 712, 1048, 1424, 2096, 2848, 4073, 4192, 8146, 11659, 16292, 23318, 32584, 46636, 65168, 93272, 130336, 186544, 362497, 373088, 533563, 724994, 1067126, 1449988, 2134252, 2899976, 4268504, 5799952, 8537008, 11599904, 17074016, 47487107, 94974214, 189948428, 379896856, 759793712, 1519587424]

約数ペア:

[(1, 1519587424), (2, 759793712), (4, 379896856), (8, 189948428), (16, 94974214), (32, 47487107), (89, 17074016), (131, 11599904), (178, 8537008), (262, 5799952), (356, 4268504), (524, 2899976), (712, 2134252), (1048, 1449988), (1424, 1067126), (2096, 724994), (2848, 533563), (4073, 373088), (4192, 362497), (8146, 186544), (11659, 130336), (16292, 93272), (23318, 65168), (32584, 46636)]