314919956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3607}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 627965184

約数和(自身を除く): 313045228

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 73, 92, 146, 292, 299, 598, 949, 1196, 1679, 1898, 3358, 3607, 3796, 6716, 7214, 14428, 21827, 43654, 46891, 82961, 87308, 93782, 165922, 187564, 263311, 331844, 526622, 1053244, 1078493, 2156986, 3423043, 4313972, 6056153, 6846086, 12112306, 13692172, 24224612, 78729989, 157459978, 314919956]

約数ペア:

[(1, 314919956), (2, 157459978), (4, 78729989), (13, 24224612), (23, 13692172), (26, 12112306), (46, 6846086), (52, 6056153), (73, 4313972), (92, 3423043), (146, 2156986), (292, 1078493), (299, 1053244), (598, 526622), (949, 331844), (1196, 263311), (1679, 187564), (1898, 165922), (3358, 93782), (3607, 87308), (3796, 82961), (6716, 46891), (7214, 43654), (14428, 21827)]