1726804538020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{14479327}}^1$

素因数の和:14479492

約数の個数: 48

約数和(自身を含む): 3721766469120

約数和(自身を除く): 1994961931100

約数列:

[1, 2, 4, 5, 10, 20, 67, 89, 134, 178, 268, 335, 356, 445, 670, 890, 1340, 1780, 5963, 11926, 23852, 29815, 59630, 119260, 14479327, 28958654, 57917308, 72396635, 144793270, 289586540, 970114909, 1288660103, 1940229818, 2577320206, 3880459636, 4850574545, 5154640412, 6443300515, 9701149090, 12886601030, 19402298180, 25773202060, 86340226901, 172680453802, 345360907604, 431701134505, 863402269010, 1726804538020]

約数ペア:

[(1, 1726804538020), (2, 863402269010), (4, 431701134505), (5, 345360907604), (10, 172680453802), (20, 86340226901), (67, 25773202060), (89, 19402298180), (134, 12886601030), (178, 9701149090), (268, 6443300515), (335, 5154640412), (356, 4850574545), (445, 3880459636), (670, 2577320206), (890, 1940229818), (1340, 1288660103), (1780, 970114909), (5963, 289586540), (11926, 144793270), (23852, 72396635), (29815, 57917308), (59630, 28958654), (119260, 14479327)]