1327238304

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{997}}^1$

素因数の和:1307

約数の個数: 144

約数和(自身を含む): 4071217248

約数和(自身を除く): 2743978944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 283, 294, 336, 392, 566, 588, 672, 784, 849, 997, 1132, 1176, 1568, 1698, 1981, 1994, 2264, 2352, 2991, 3396, 3962, 3988, 4528, 4704, 5943, 5982, 6792, 6979, 7924, 7976, 9056, 11886, 11964, 13584, 13867, 13958, 15848, 15952, 20937, 23772, 23928, 27168, 27734, 27916, 31696, 31904, 41601, 41874, 47544, 47856, 48853, 55468, 55832, 63392, 83202, 83748, 95088, 95712, 97706, 110936, 111664, 146559, 166404, 167496, 190176, 195412, 221872, 223328, 282151, 293118, 332808, 334992, 390824, 443744, 564302, 586236, 665616, 669984, 781648, 846453, 1128604, 1172472, 1331232, 1563296, 1692906, 1975057, 2257208, 2344944, 3385812, 3950114, 4514416, 4689888, 5925171, 6771624, 7900228, 9028832, 11850342, 13543248, 13825399, 15800456, 23700684, 27086496, 27650798, 31600912, 41476197, 47401368, 55301596, 63201824, 82952394, 94802736, 110603192, 165904788, 189605472, 221206384, 331809576, 442412768, 663619152, 1327238304]

約数ペア:

[(1, 1327238304), (2, 663619152), (3, 442412768), (4, 331809576), (6, 221206384), (7, 189605472), (8, 165904788), (12, 110603192), (14, 94802736), (16, 82952394), (21, 63201824), (24, 55301596), (28, 47401368), (32, 41476197), (42, 31600912), (48, 27650798), (49, 27086496), (56, 23700684), (84, 15800456), (96, 13825399), (98, 13543248), (112, 11850342), (147, 9028832), (168, 7900228), (196, 6771624), (224, 5925171), (283, 4689888), (294, 4514416), (336, 3950114), (392, 3385812), (566, 2344944), (588, 2257208), (672, 1975057), (784, 1692906), (849, 1563296), (997, 1331232), (1132, 1172472), (1176, 1128604), (1568, 846453), (1698, 781648), (1981, 669984), (1994, 665616), (2264, 586236), (2352, 564302), (2991, 443744), (3396, 390824), (3962, 334992), (3988, 332808), (4528, 293118), (4704, 282151), (5943, 223328), (5982, 221872), (6792, 195412), (6979, 190176), (7924, 167496), (7976, 166404), (9056, 146559), (11886, 111664), (11964, 110936), (13584, 97706), (13867, 95712), (13958, 95088), (15848, 83748), (15952, 83202), (20937, 63392), (23772, 55832), (23928, 55468), (27168, 48853), (27734, 47856), (27916, 47544), (31696, 41874), (31904, 41601)]