8045336290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^2\times {\mathrm{443}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 15199441344

約数和(自身を除く): 7154105054

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 281, 443, 562, 886, 1405, 2215, 2810, 4430, 6463, 10189, 12926, 20378, 32315, 50945, 64630, 78961, 101890, 124483, 157922, 248966, 394805, 622415, 789610, 1244830, 1816103, 2863109, 3632206, 5726218, 9080515, 14315545, 18161030, 28631090, 34979723, 69959446, 174898615, 349797230, 804533629, 1609067258, 4022668145, 8045336290]

約数ペア:

[(1, 8045336290), (2, 4022668145), (5, 1609067258), (10, 804533629), (23, 349797230), (46, 174898615), (115, 69959446), (230, 34979723), (281, 28631090), (443, 18161030), (562, 14315545), (886, 9080515), (1405, 5726218), (2215, 3632206), (2810, 2863109), (4430, 1816103), (6463, 1244830), (10189, 789610), (12926, 622415), (20378, 394805), (32315, 248966), (50945, 157922), (64630, 124483), (78961, 101890)]