291260928

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 898799616

約数和(自身を除く): 607538688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 128, 168, 192, 206, 224, 256, 263, 309, 336, 384, 412, 448, 512, 526, 618, 672, 721, 768, 789, 824, 896, 1052, 1236, 1344, 1442, 1536, 1578, 1648, 1792, 1841, 2104, 2163, 2472, 2688, 2884, 3156, 3296, 3584, 3682, 4208, 4326, 4944, 5376, 5523, 5768, 6312, 6592, 7364, 8416, 8652, 9888, 10752, 11046, 11536, 12624, 13184, 14728, 16832, 17304, 19776, 22092, 23072, 25248, 26368, 27089, 29456, 33664, 34608, 39552, 44184, 46144, 50496, 52736, 54178, 58912, 67328, 69216, 79104, 81267, 88368, 92288, 100992, 108356, 117824, 134656, 138432, 158208, 162534, 176736, 184576, 189623, 201984, 216712, 235648, 276864, 325068, 353472, 369152, 379246, 403968, 433424, 471296, 553728, 568869, 650136, 706944, 758492, 866848, 942592, 1107456, 1137738, 1300272, 1413888, 1516984, 1733696, 2275476, 2600544, 2827776, 3033968, 3467392, 4550952, 5201088, 6067936, 6934784, 9101904, 10402176, 12135872, 13869568, 18203808, 20804352, 24271744, 36407616, 41608704, 48543488, 72815232, 97086976, 145630464, 291260928]

約数ペア:

[(1, 291260928), (2, 145630464), (3, 97086976), (4, 72815232), (6, 48543488), (7, 41608704), (8, 36407616), (12, 24271744), (14, 20804352), (16, 18203808), (21, 13869568), (24, 12135872), (28, 10402176), (32, 9101904), (42, 6934784), (48, 6067936), (56, 5201088), (64, 4550952), (84, 3467392), (96, 3033968), (103, 2827776), (112, 2600544), (128, 2275476), (168, 1733696), (192, 1516984), (206, 1413888), (224, 1300272), (256, 1137738), (263, 1107456), (309, 942592), (336, 866848), (384, 758492), (412, 706944), (448, 650136), (512, 568869), (526, 553728), (618, 471296), (672, 433424), (721, 403968), (768, 379246), (789, 369152), (824, 353472), (896, 325068), (1052, 276864), (1236, 235648), (1344, 216712), (1442, 201984), (1536, 189623), (1578, 184576), (1648, 176736), (1792, 162534), (1841, 158208), (2104, 138432), (2163, 134656), (2472, 117824), (2688, 108356), (2884, 100992), (3156, 92288), (3296, 88368), (3584, 81267), (3682, 79104), (4208, 69216), (4326, 67328), (4944, 58912), (5376, 54178), (5523, 52736), (5768, 50496), (6312, 46144), (6592, 44184), (7364, 39552), (8416, 34608), (8652, 33664), (9888, 29456), (10752, 27089), (11046, 26368), (11536, 25248), (12624, 23072), (13184, 22092), (14728, 19776), (16832, 17304)]