384740803580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2748148597}}^1$

素因数の和:2748148613

約数の個数: 24

約数和(自身を含む): 923377928928

約数和(自身を除く): 538637125348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2748148597, 5496297194, 10992594388, 13740742985, 19237040179, 27481485970, 38474080358, 54962971940, 76948160716, 96185200895, 192370401790, 384740803580]

約数ペア:

[(1, 384740803580), (2, 192370401790), (4, 96185200895), (5, 76948160716), (7, 54962971940), (10, 38474080358), (14, 27481485970), (20, 19237040179), (28, 13740742985), (35, 10992594388), (70, 5496297194), (140, 2748148597)]