17193776120

素因数分解:

$2^3\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{373453}}^1$

素因数の和:374615

約数の個数: 32

約数和(自身を含む): 38719710720

約数和(自身を除く): 21525934600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1151, 2302, 4604, 5755, 9208, 11510, 23020, 46040, 373453, 746906, 1493812, 1867265, 2987624, 3734530, 7469060, 14938120, 429844403, 859688806, 1719377612, 2149222015, 3438755224, 4298444030, 8596888060, 17193776120]

約数ペア:

[(1, 17193776120), (2, 8596888060), (4, 4298444030), (5, 3438755224), (8, 2149222015), (10, 1719377612), (20, 859688806), (40, 429844403), (1151, 14938120), (2302, 7469060), (4604, 3734530), (5755, 2987624), (9208, 1867265), (11510, 1493812), (23020, 746906), (46040, 373453)]