828931536

素因数分解:

$2^4\times 3^3\times {\mathrm{857}}^1\times {\mathrm{2239}}^1$

素因数の和:3113

約数の個数: 80

約数和(自身を含む): 2383180800

約数和(自身を除く): 1554249264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 857, 1714, 2239, 2571, 3428, 4478, 5142, 6717, 6856, 7713, 8956, 10284, 13434, 13712, 15426, 17912, 20151, 20568, 23139, 26868, 30852, 35824, 40302, 41136, 46278, 53736, 60453, 61704, 80604, 92556, 107472, 120906, 123408, 161208, 185112, 241812, 322416, 370224, 483624, 967248, 1918823, 3837646, 5756469, 7675292, 11512938, 15350584, 17269407, 23025876, 30701168, 34538814, 46051752, 51808221, 69077628, 92103504, 103616442, 138155256, 207232884, 276310512, 414465768, 828931536]

約数ペア:

[(1, 828931536), (2, 414465768), (3, 276310512), (4, 207232884), (6, 138155256), (8, 103616442), (9, 92103504), (12, 69077628), (16, 51808221), (18, 46051752), (24, 34538814), (27, 30701168), (36, 23025876), (48, 17269407), (54, 15350584), (72, 11512938), (108, 7675292), (144, 5756469), (216, 3837646), (432, 1918823), (857, 967248), (1714, 483624), (2239, 370224), (2571, 322416), (3428, 241812), (4478, 185112), (5142, 161208), (6717, 123408), (6856, 120906), (7713, 107472), (8956, 92556), (10284, 80604), (13434, 61704), (13712, 60453), (15426, 53736), (17912, 46278), (20151, 41136), (20568, 40302), (23139, 35824), (26868, 30852)]