272439215278

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{1597}}^1\times {\mathrm{2549}}^1$

素因数の和:4564

約数の個数: 32

約数和(自身を含む): 414172836000

約数和(自身を除く): 141733620722

約数列:

[1, 2, 109, 218, 307, 614, 1597, 2549, 3194, 5098, 33463, 66926, 174073, 277841, 348146, 490279, 555682, 782543, 980558, 1565086, 4070753, 8141506, 53440411, 85297187, 106880822, 170594374, 443712077, 887424154, 1249721171, 2499442342, 136219607639, 272439215278]

約数ペア:

[(1, 272439215278), (2, 136219607639), (109, 2499442342), (218, 1249721171), (307, 887424154), (614, 443712077), (1597, 170594374), (2549, 106880822), (3194, 85297187), (5098, 53440411), (33463, 8141506), (66926, 4070753), (174073, 1565086), (277841, 980558), (348146, 782543), (490279, 555682)]