41855680

素因数分解:

$2^6\times 5^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1097

約数の個数: 56

約数和(自身を含む): 100492560

約数和(自身を除く): 58636880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 139, 160, 278, 320, 556, 695, 941, 1112, 1390, 1882, 2224, 2780, 3764, 4448, 4705, 5560, 7528, 8896, 9410, 11120, 15056, 18820, 22240, 30112, 37640, 44480, 60224, 75280, 130799, 150560, 261598, 301120, 523196, 653995, 1046392, 1307990, 2092784, 2615980, 4185568, 5231960, 8371136, 10463920, 20927840, 41855680]

約数ペア:

[(1, 41855680), (2, 20927840), (4, 10463920), (5, 8371136), (8, 5231960), (10, 4185568), (16, 2615980), (20, 2092784), (32, 1307990), (40, 1046392), (64, 653995), (80, 523196), (139, 301120), (160, 261598), (278, 150560), (320, 130799), (556, 75280), (695, 60224), (941, 44480), (1112, 37640), (1390, 30112), (1882, 22240), (2224, 18820), (2780, 15056), (3764, 11120), (4448, 9410), (4705, 8896), (5560, 7528)]