289472352

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1423}}^1$

素因数の和:1612

約数の個数: 96

約数和(自身を含む): 823915008

約数和(自身を除く): 534442656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 163, 208, 312, 326, 416, 489, 624, 652, 978, 1248, 1304, 1423, 1956, 2119, 2608, 2846, 3912, 4238, 4269, 5216, 5692, 6357, 7824, 8476, 8538, 11384, 12714, 15648, 16952, 17076, 18499, 22768, 25428, 33904, 34152, 36998, 45536, 50856, 55497, 67808, 68304, 73996, 101712, 110994, 136608, 147992, 203424, 221988, 231949, 295984, 443976, 463898, 591968, 695847, 887952, 927796, 1391694, 1775904, 1855592, 2783388, 3015337, 3711184, 5566776, 6030674, 7422368, 9046011, 11133552, 12061348, 18092022, 22267104, 24122696, 36184044, 48245392, 72368088, 96490784, 144736176, 289472352]

約数ペア:

[(1, 289472352), (2, 144736176), (3, 96490784), (4, 72368088), (6, 48245392), (8, 36184044), (12, 24122696), (13, 22267104), (16, 18092022), (24, 12061348), (26, 11133552), (32, 9046011), (39, 7422368), (48, 6030674), (52, 5566776), (78, 3711184), (96, 3015337), (104, 2783388), (156, 1855592), (163, 1775904), (208, 1391694), (312, 927796), (326, 887952), (416, 695847), (489, 591968), (624, 463898), (652, 443976), (978, 295984), (1248, 231949), (1304, 221988), (1423, 203424), (1956, 147992), (2119, 136608), (2608, 110994), (2846, 101712), (3912, 73996), (4238, 68304), (4269, 67808), (5216, 55497), (5692, 50856), (6357, 45536), (7824, 36998), (8476, 34152), (8538, 33904), (11384, 25428), (12714, 22768), (15648, 18499), (16952, 17076)]