187082784

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{491}}^1$

素因数の和:530

約数の個数: 216

約数和(自身を含む): 643105008

約数和(自身を除く): 456022224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 491, 504, 567, 588, 648, 672, 756, 784, 864, 882, 972, 982, 1008, 1134, 1176, 1296, 1323, 1473, 1512, 1568, 1701, 1764, 1944, 1964, 2016, 2268, 2352, 2592, 2646, 2946, 3024, 3402, 3437, 3528, 3888, 3928, 3969, 4419, 4536, 4704, 5292, 5892, 6048, 6804, 6874, 7056, 7776, 7856, 7938, 8838, 9072, 10311, 10584, 11784, 11907, 13257, 13608, 13748, 14112, 15712, 15876, 17676, 18144, 20622, 21168, 23568, 23814, 24059, 26514, 27216, 27496, 30933, 31752, 35352, 39771, 41244, 42336, 47136, 47628, 48118, 53028, 54432, 54992, 61866, 63504, 70704, 72177, 79542, 82488, 92799, 95256, 96236, 106056, 109984, 119313, 123732, 127008, 141408, 144354, 159084, 164976, 185598, 190512, 192472, 212112, 216531, 238626, 247464, 278397, 288708, 318168, 329952, 371196, 381024, 384944, 424224, 433062, 477252, 494928, 556794, 577416, 636336, 649593, 742392, 769888, 835191, 866124, 954504, 989856, 1113588, 1154832, 1272672, 1299186, 1484784, 1670382, 1732248, 1909008, 1948779, 2227176, 2309664, 2598372, 2969568, 3340764, 3464496, 3818016, 3897558, 4454352, 5196744, 5846337, 6681528, 6928992, 7795116, 8908704, 10393488, 11692674, 13363056, 15590232, 20786976, 23385348, 26726112, 31180464, 46770696, 62360928, 93541392, 187082784]

約数ペア:

[(1, 187082784), (2, 93541392), (3, 62360928), (4, 46770696), (6, 31180464), (7, 26726112), (8, 23385348), (9, 20786976), (12, 15590232), (14, 13363056), (16, 11692674), (18, 10393488), (21, 8908704), (24, 7795116), (27, 6928992), (28, 6681528), (32, 5846337), (36, 5196744), (42, 4454352), (48, 3897558), (49, 3818016), (54, 3464496), (56, 3340764), (63, 2969568), (72, 2598372), (81, 2309664), (84, 2227176), (96, 1948779), (98, 1909008), (108, 1732248), (112, 1670382), (126, 1484784), (144, 1299186), (147, 1272672), (162, 1154832), (168, 1113588), (189, 989856), (196, 954504), (216, 866124), (224, 835191), (243, 769888), (252, 742392), (288, 649593), (294, 636336), (324, 577416), (336, 556794), (378, 494928), (392, 477252), (432, 433062), (441, 424224), (486, 384944), (491, 381024), (504, 371196), (567, 329952), (588, 318168), (648, 288708), (672, 278397), (756, 247464), (784, 238626), (864, 216531), (882, 212112), (972, 192472), (982, 190512), (1008, 185598), (1134, 164976), (1176, 159084), (1296, 144354), (1323, 141408), (1473, 127008), (1512, 123732), (1568, 119313), (1701, 109984), (1764, 106056), (1944, 96236), (1964, 95256), (2016, 92799), (2268, 82488), (2352, 79542), (2592, 72177), (2646, 70704), (2946, 63504), (3024, 61866), (3402, 54992), (3437, 54432), (3528, 53028), (3888, 48118), (3928, 47628), (3969, 47136), (4419, 42336), (4536, 41244), (4704, 39771), (5292, 35352), (5892, 31752), (6048, 30933), (6804, 27496), (6874, 27216), (7056, 26514), (7776, 24059), (7856, 23814), (7938, 23568), (8838, 21168), (9072, 20622), (10311, 18144), (10584, 17676), (11784, 15876), (11907, 15712), (13257, 14112), (13608, 13748)]