477453952

素因数分解:

$2^7\times {\mathrm{1663}}^1\times {\mathrm{2243}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 952174080

約数和(自身を除く): 474720128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1663, 2243, 3326, 4486, 6652, 8972, 13304, 17944, 26608, 35888, 53216, 71776, 106432, 143552, 212864, 287104, 3730109, 7460218, 14920436, 29840872, 59681744, 119363488, 238726976, 477453952]

約数ペア:

[(1, 477453952), (2, 238726976), (4, 119363488), (8, 59681744), (16, 29840872), (32, 14920436), (64, 7460218), (128, 3730109), (1663, 287104), (2243, 212864), (3326, 143552), (4486, 106432), (6652, 71776), (8972, 53216), (13304, 35888), (17944, 26608)]