1119623872

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1269

約数の個数: 56

約数和(自身を含む): 2257633280

約数和(自身を除く): 1138009408

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 139, 254, 278, 508, 556, 991, 1016, 1112, 1982, 2032, 2224, 3964, 4064, 4448, 7928, 8128, 8896, 15856, 17653, 31712, 35306, 63424, 70612, 125857, 137749, 141224, 251714, 275498, 282448, 503428, 550996, 564896, 1006856, 1101992, 1129792, 2013712, 2203984, 4027424, 4407968, 8054848, 8815936, 17494123, 34988246, 69976492, 139952984, 279905968, 559811936, 1119623872]

約数ペア:

[(1, 1119623872), (2, 559811936), (4, 279905968), (8, 139952984), (16, 69976492), (32, 34988246), (64, 17494123), (127, 8815936), (139, 8054848), (254, 4407968), (278, 4027424), (508, 2203984), (556, 2013712), (991, 1129792), (1016, 1101992), (1112, 1006856), (1982, 564896), (2032, 550996), (2224, 503428), (3964, 282448), (4064, 275498), (4448, 251714), (7928, 141224), (8128, 137749), (8896, 125857), (15856, 70612), (17653, 63424), (31712, 35306)]