26846042720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23969681}}^1$

素因数の和:23969703

約数の個数: 48

約数和(自身を含む): 72484318368

約数和(自身を除く): 45638275648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 23969681, 47939362, 95878724, 119848405, 167787767, 191757448, 239696810, 335575534, 383514896, 479393620, 671151068, 767029792, 838938835, 958787240, 1342302136, 1677877670, 1917574480, 2684604272, 3355755340, 3835148960, 5369208544, 6711510680, 13423021360, 26846042720]

約数ペア:

[(1, 26846042720), (2, 13423021360), (4, 6711510680), (5, 5369208544), (7, 3835148960), (8, 3355755340), (10, 2684604272), (14, 1917574480), (16, 1677877670), (20, 1342302136), (28, 958787240), (32, 838938835), (35, 767029792), (40, 671151068), (56, 479393620), (70, 383514896), (80, 335575534), (112, 239696810), (140, 191757448), (160, 167787767), (224, 119848405), (280, 95878724), (560, 47939362), (1120, 23969681)]