11730880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5237}}^1$

素因数の和:5261

約数の個数: 56

約数和(自身を含む): 31930848

約数和(自身を除く): 20199968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5237, 10474, 20948, 26185, 36659, 41896, 52370, 73318, 83792, 104740, 146636, 167584, 183295, 209480, 293272, 335168, 366590, 418960, 586544, 733180, 837920, 1173088, 1466360, 1675840, 2346176, 2932720, 5865440, 11730880]

約数ペア:

[(1, 11730880), (2, 5865440), (4, 2932720), (5, 2346176), (7, 1675840), (8, 1466360), (10, 1173088), (14, 837920), (16, 733180), (20, 586544), (28, 418960), (32, 366590), (35, 335168), (40, 293272), (56, 209480), (64, 183295), (70, 167584), (80, 146636), (112, 104740), (140, 83792), (160, 73318), (224, 52370), (280, 41896), (320, 36659), (448, 26185), (560, 20948), (1120, 10474), (2240, 5237)]