271015528

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 601372800

約数和(自身を除く): 330357272

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 139, 148, 259, 278, 296, 518, 556, 941, 973, 1036, 1112, 1882, 1946, 2072, 3764, 3892, 5143, 6587, 7528, 7784, 10286, 13174, 20572, 26348, 34817, 36001, 41144, 52696, 69634, 72002, 130799, 139268, 144004, 243719, 261598, 278536, 288008, 487438, 523196, 915593, 974876, 1046392, 1831186, 1949752, 3662372, 4839563, 7324744, 9679126, 19358252, 33876941, 38716504, 67753882, 135507764, 271015528]

約数ペア:

[(1, 271015528), (2, 135507764), (4, 67753882), (7, 38716504), (8, 33876941), (14, 19358252), (28, 9679126), (37, 7324744), (56, 4839563), (74, 3662372), (139, 1949752), (148, 1831186), (259, 1046392), (278, 974876), (296, 915593), (518, 523196), (556, 487438), (941, 288008), (973, 278536), (1036, 261598), (1112, 243719), (1882, 144004), (1946, 139268), (2072, 130799), (3764, 72002), (3892, 69634), (5143, 52696), (6587, 41144), (7528, 36001), (7784, 34817), (10286, 26348), (13174, 20572)]