553366672

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{881}}^1\times {\mathrm{1061}}^1$

素因数の和:1987

約数の個数: 40

約数和(自身を含む): 1103413752

約数和(自身を除く): 550047080

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 881, 1061, 1762, 2122, 3524, 4244, 7048, 8488, 14096, 16976, 32597, 39257, 65194, 78514, 130388, 157028, 260776, 314056, 521552, 628112, 934741, 1869482, 3738964, 7477928, 14955856, 34585417, 69170834, 138341668, 276683336, 553366672]

約数ペア:

[(1, 553366672), (2, 276683336), (4, 138341668), (8, 69170834), (16, 34585417), (37, 14955856), (74, 7477928), (148, 3738964), (296, 1869482), (592, 934741), (881, 628112), (1061, 521552), (1762, 314056), (2122, 260776), (3524, 157028), (4244, 130388), (7048, 78514), (8488, 65194), (14096, 39257), (16976, 32597)]