5636691680

素因数分解:

$2^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{106433}}^1$

素因数の和:106779

約数の個数: 48

約数和(自身を含む): 13357041264

約数和(自身を除く): 7720349584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 331, 662, 1324, 1655, 2648, 3310, 5296, 6620, 10592, 13240, 26480, 52960, 106433, 212866, 425732, 532165, 851464, 1064330, 1702928, 2128660, 3405856, 4257320, 8514640, 17029280, 35229323, 70458646, 140917292, 176146615, 281834584, 352293230, 563669168, 704586460, 1127338336, 1409172920, 2818345840, 5636691680]

約数ペア:

[(1, 5636691680), (2, 2818345840), (4, 1409172920), (5, 1127338336), (8, 704586460), (10, 563669168), (16, 352293230), (20, 281834584), (32, 176146615), (40, 140917292), (80, 70458646), (160, 35229323), (331, 17029280), (662, 8514640), (1324, 4257320), (1655, 3405856), (2648, 2128660), (3310, 1702928), (5296, 1064330), (6620, 851464), (10592, 532165), (13240, 425732), (26480, 212866), (52960, 106433)]