1528173712

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{353}}^1\times {\mathrm{1601}}^1$

素因数の和:1988

約数の個数: 60

約数和(自身を含む): 3217203684

約数和(自身を除く): 1689029972

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 353, 676, 706, 1352, 1412, 1601, 2704, 2824, 3202, 4589, 5648, 6404, 9178, 12808, 18356, 20813, 25616, 36712, 41626, 59657, 73424, 83252, 119314, 166504, 238628, 270569, 333008, 477256, 541138, 565153, 954512, 1082276, 1130306, 2164552, 2260612, 4329104, 4521224, 7346989, 9042448, 14693978, 29387956, 58775912, 95510857, 117551824, 191021714, 382043428, 764086856, 1528173712]

約数ペア:

[(1, 1528173712), (2, 764086856), (4, 382043428), (8, 191021714), (13, 117551824), (16, 95510857), (26, 58775912), (52, 29387956), (104, 14693978), (169, 9042448), (208, 7346989), (338, 4521224), (353, 4329104), (676, 2260612), (706, 2164552), (1352, 1130306), (1412, 1082276), (1601, 954512), (2704, 565153), (2824, 541138), (3202, 477256), (4589, 333008), (5648, 270569), (6404, 238628), (9178, 166504), (12808, 119314), (18356, 83252), (20813, 73424), (25616, 59657), (36712, 41626)]