12776611160

素因数分解:

$2^3\times 5^1\times {\mathrm{6151}}^1\times {\mathrm{51929}}^1$

素因数の和:58091

約数の個数: 32

約数和(自身を含む): 28752602400

約数和(自身を除く): 15975991240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6151, 12302, 24604, 30755, 49208, 51929, 61510, 103858, 123020, 207716, 246040, 259645, 415432, 519290, 1038580, 2077160, 319415279, 638830558, 1277661116, 1597076395, 2555322232, 3194152790, 6388305580, 12776611160]

約数ペア:

[(1, 12776611160), (2, 6388305580), (4, 3194152790), (5, 2555322232), (8, 1597076395), (10, 1277661116), (20, 638830558), (40, 319415279), (6151, 2077160), (12302, 1038580), (24604, 519290), (30755, 415432), (49208, 259645), (51929, 246040), (61510, 207716), (103858, 123020)]