1141587072

素因数分解:

$2^7\times 3^2\times {\mathrm{990961}}^1$

素因数の和:990981

約数の個数: 48

約数和(自身を含む): 3285039030

約数和(自身を除く): 2143451958

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 990961, 1981922, 2972883, 3963844, 5945766, 7927688, 8918649, 11891532, 15855376, 17837298, 23783064, 31710752, 35674596, 47566128, 63421504, 71349192, 95132256, 126843008, 142698384, 190264512, 285396768, 380529024, 570793536, 1141587072]

約数ペア:

[(1, 1141587072), (2, 570793536), (3, 380529024), (4, 285396768), (6, 190264512), (8, 142698384), (9, 126843008), (12, 95132256), (16, 71349192), (18, 63421504), (24, 47566128), (32, 35674596), (36, 31710752), (48, 23783064), (64, 17837298), (72, 15855376), (96, 11891532), (128, 8918649), (144, 7927688), (192, 5945766), (288, 3963844), (384, 2972883), (576, 1981922), (1152, 990961)]