38674460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 89026560

約数和(自身を除く): 50352100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 367, 479, 734, 958, 1468, 1835, 1916, 2395, 3670, 4037, 4790, 5269, 7340, 8074, 9580, 10538, 16148, 20185, 21076, 26345, 40370, 52690, 80740, 105380, 175793, 351586, 703172, 878965, 1757930, 1933723, 3515860, 3867446, 7734892, 9668615, 19337230, 38674460]

約数ペア:

[(1, 38674460), (2, 19337230), (4, 9668615), (5, 7734892), (10, 3867446), (11, 3515860), (20, 1933723), (22, 1757930), (44, 878965), (55, 703172), (110, 351586), (220, 175793), (367, 105380), (479, 80740), (734, 52690), (958, 40370), (1468, 26345), (1835, 21076), (1916, 20185), (2395, 16148), (3670, 10538), (4037, 9580), (4790, 8074), (5269, 7340)]