680045616

素因数分解:

$2^4\times 3^2\times {\mathrm{4722539}}^1$

素因数の和:4722553

約数の個数: 30

約数和(自身を含む): 1903183620

約数和(自身を除く): 1223138004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4722539, 9445078, 14167617, 18890156, 28335234, 37780312, 42502851, 56670468, 75560624, 85005702, 113340936, 170011404, 226681872, 340022808, 680045616]

約数ペア:

[(1, 680045616), (2, 340022808), (3, 226681872), (4, 170011404), (6, 113340936), (8, 85005702), (9, 75560624), (12, 56670468), (16, 42502851), (18, 37780312), (24, 28335234), (36, 18890156), (48, 14167617), (72, 9445078), (144, 4722539)]