1810136832

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:603

約数の個数: 216

約数和(自身を含む): 5670677376

約数和(自身を除く): 3860540544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 103, 112, 128, 147, 168, 192, 196, 206, 224, 256, 294, 309, 336, 384, 392, 412, 448, 467, 588, 618, 672, 721, 768, 784, 824, 896, 934, 1176, 1236, 1344, 1401, 1442, 1568, 1648, 1792, 1868, 2163, 2352, 2472, 2688, 2802, 2884, 3136, 3269, 3296, 3736, 4326, 4704, 4944, 5047, 5376, 5604, 5768, 6272, 6538, 6592, 7472, 8652, 9408, 9807, 9888, 10094, 11208, 11536, 12544, 13076, 13184, 14944, 15141, 17304, 18816, 19614, 19776, 20188, 22416, 22883, 23072, 26152, 26368, 29888, 30282, 34608, 37632, 39228, 39552, 40376, 44832, 45766, 46144, 48101, 52304, 59776, 60564, 68649, 69216, 78456, 79104, 80752, 89664, 91532, 92288, 96202, 104608, 119552, 121128, 137298, 138432, 144303, 156912, 161504, 179328, 183064, 184576, 192404, 209216, 242256, 274596, 276864, 288606, 313824, 323008, 336707, 358656, 366128, 384808, 418432, 484512, 549192, 553728, 577212, 627648, 646016, 673414, 732256, 769616, 836864, 969024, 1010121, 1098384, 1154424, 1255296, 1292032, 1346828, 1464512, 1539232, 1938048, 2020242, 2196768, 2308848, 2356949, 2510592, 2693656, 2929024, 3078464, 3876096, 4040484, 4393536, 4617696, 4713898, 5387312, 5858048, 6156928, 7070847, 8080968, 8787072, 9235392, 9427796, 10774624, 12313856, 14141694, 16161936, 17574144, 18470784, 18855592, 21549248, 28283388, 32323872, 36941568, 37711184, 43098496, 56566776, 64647744, 75422368, 86196992, 113133552, 129295488, 150844736, 226267104, 258590976, 301689472, 452534208, 603378944, 905068416, 1810136832]

約数ペア:

[(1, 1810136832), (2, 905068416), (3, 603378944), (4, 452534208), (6, 301689472), (7, 258590976), (8, 226267104), (12, 150844736), (14, 129295488), (16, 113133552), (21, 86196992), (24, 75422368), (28, 64647744), (32, 56566776), (42, 43098496), (48, 37711184), (49, 36941568), (56, 32323872), (64, 28283388), (84, 21549248), (96, 18855592), (98, 18470784), (103, 17574144), (112, 16161936), (128, 14141694), (147, 12313856), (168, 10774624), (192, 9427796), (196, 9235392), (206, 8787072), (224, 8080968), (256, 7070847), (294, 6156928), (309, 5858048), (336, 5387312), (384, 4713898), (392, 4617696), (412, 4393536), (448, 4040484), (467, 3876096), (588, 3078464), (618, 2929024), (672, 2693656), (721, 2510592), (768, 2356949), (784, 2308848), (824, 2196768), (896, 2020242), (934, 1938048), (1176, 1539232), (1236, 1464512), (1344, 1346828), (1401, 1292032), (1442, 1255296), (1568, 1154424), (1648, 1098384), (1792, 1010121), (1868, 969024), (2163, 836864), (2352, 769616), (2472, 732256), (2688, 673414), (2802, 646016), (2884, 627648), (3136, 577212), (3269, 553728), (3296, 549192), (3736, 484512), (4326, 418432), (4704, 384808), (4944, 366128), (5047, 358656), (5376, 336707), (5604, 323008), (5768, 313824), (6272, 288606), (6538, 276864), (6592, 274596), (7472, 242256), (8652, 209216), (9408, 192404), (9807, 184576), (9888, 183064), (10094, 179328), (11208, 161504), (11536, 156912), (12544, 144303), (13076, 138432), (13184, 137298), (14944, 121128), (15141, 119552), (17304, 104608), (18816, 96202), (19614, 92288), (19776, 91532), (20188, 89664), (22416, 80752), (22883, 79104), (23072, 78456), (26152, 69216), (26368, 68649), (29888, 60564), (30282, 59776), (34608, 52304), (37632, 48101), (39228, 46144), (39552, 45766), (40376, 44832)]