80838912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1$

素因数の和:1404

約数の個数: 144

約数和(自身を含む): 268434432

約数和(自身を除く): 187595520

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1367, 1408, 1792, 1848, 2112, 2464, 2688, 2734, 2816, 3696, 4101, 4224, 4928, 5376, 5468, 7392, 8202, 8448, 9569, 9856, 10936, 14784, 15037, 16404, 19138, 19712, 21872, 28707, 29568, 30074, 32808, 38276, 43744, 45111, 57414, 59136, 60148, 65616, 76552, 87488, 90222, 105259, 114828, 120296, 131232, 153104, 174976, 180444, 210518, 229656, 240592, 262464, 306208, 315777, 349952, 360888, 421036, 459312, 481184, 524928, 612416, 631554, 721776, 842072, 918624, 962368, 1049856, 1224832, 1263108, 1443552, 1684144, 1837248, 1924736, 2449664, 2526216, 2887104, 3368288, 3674496, 3849472, 5052432, 5774208, 6736576, 7348992, 10104864, 11548416, 13473152, 20209728, 26946304, 40419456, 80838912]

約数ペア:

[(1, 80838912), (2, 40419456), (3, 26946304), (4, 20209728), (6, 13473152), (7, 11548416), (8, 10104864), (11, 7348992), (12, 6736576), (14, 5774208), (16, 5052432), (21, 3849472), (22, 3674496), (24, 3368288), (28, 2887104), (32, 2526216), (33, 2449664), (42, 1924736), (44, 1837248), (48, 1684144), (56, 1443552), (64, 1263108), (66, 1224832), (77, 1049856), (84, 962368), (88, 918624), (96, 842072), (112, 721776), (128, 631554), (132, 612416), (154, 524928), (168, 481184), (176, 459312), (192, 421036), (224, 360888), (231, 349952), (256, 315777), (264, 306208), (308, 262464), (336, 240592), (352, 229656), (384, 210518), (448, 180444), (462, 174976), (528, 153104), (616, 131232), (672, 120296), (704, 114828), (768, 105259), (896, 90222), (924, 87488), (1056, 76552), (1232, 65616), (1344, 60148), (1367, 59136), (1408, 57414), (1792, 45111), (1848, 43744), (2112, 38276), (2464, 32808), (2688, 30074), (2734, 29568), (2816, 28707), (3696, 21872), (4101, 19712), (4224, 19138), (4928, 16404), (5376, 15037), (5468, 14784), (7392, 10936), (8202, 9856), (8448, 9569)]