18061257984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{305419}}^1$

素因数の和:305456

約数の個数: 144

約数和(自身を含む): 59930734080

約数和(自身を除く): 41869476096

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, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4928, 5376, 7392, 8448, 9856, 14784, 19712, 29568, 59136, 305419, 610838, 916257, 1221676, 1832514, 2137933, 2443352, 3359609, 3665028, 4275866, 4886704, 6413799, 6719218, 7330056, 8551732, 9773408, 10078827, 12827598, 13438436, 14660112, 17103464, 19546816, 20157654, 23517263, 25655196, 26876872, 29320224, 34206928, 39093632, 40315308, 47034526, 51310392, 53753744, 58640448, 68413856, 70551789, 78187264, 80630616, 94069052, 102620784, 107507488, 117280896, 136827712, 141103578, 161261232, 188138104, 205241568, 215014976, 234561792, 273655424, 282207156, 322522464, 376276208, 410483136, 430029952, 547310848, 564414312, 645044928, 752552416, 820966272, 860059904, 1128828624, 1290089856, 1505104832, 1641932544, 2257657248, 2580179712, 3010209664, 4515314496, 6020419328, 9030628992, 18061257984]

約数ペア:

[(1, 18061257984), (2, 9030628992), (3, 6020419328), (4, 4515314496), (6, 3010209664), (7, 2580179712), (8, 2257657248), (11, 1641932544), (12, 1505104832), (14, 1290089856), (16, 1128828624), (21, 860059904), (22, 820966272), (24, 752552416), (28, 645044928), (32, 564414312), (33, 547310848), (42, 430029952), (44, 410483136), (48, 376276208), (56, 322522464), (64, 282207156), (66, 273655424), (77, 234561792), (84, 215014976), (88, 205241568), (96, 188138104), (112, 161261232), (128, 141103578), (132, 136827712), (154, 117280896), (168, 107507488), (176, 102620784), (192, 94069052), (224, 80630616), (231, 78187264), (256, 70551789), (264, 68413856), (308, 58640448), (336, 53753744), (352, 51310392), (384, 47034526), (448, 40315308), (462, 39093632), (528, 34206928), (616, 29320224), (672, 26876872), (704, 25655196), (768, 23517263), (896, 20157654), (924, 19546816), (1056, 17103464), (1232, 14660112), (1344, 13438436), (1408, 12827598), (1792, 10078827), (1848, 9773408), (2112, 8551732), (2464, 7330056), (2688, 6719218), (2816, 6413799), (3696, 4886704), (4224, 4275866), (4928, 3665028), (5376, 3359609), (7392, 2443352), (8448, 2137933), (9856, 1832514), (14784, 1221676), (19712, 916257), (29568, 610838), (59136, 305419)]