18292501248

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{1553}}^1$

素因数の和:1899

約数の個数: 216

約数和(自身を含む): 56850777648

約数和(自身を除く): 38558276400

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, 112, 128, 147, 168, 192, 196, 224, 256, 294, 313, 336, 384, 392, 448, 588, 626, 672, 768, 784, 896, 939, 1176, 1252, 1344, 1553, 1568, 1792, 1878, 2191, 2352, 2504, 2688, 3106, 3136, 3756, 4382, 4659, 4704, 5008, 5376, 6212, 6272, 6573, 7512, 8764, 9318, 9408, 10016, 10871, 12424, 12544, 13146, 15024, 15337, 17528, 18636, 18816, 20032, 21742, 24848, 26292, 30048, 30674, 32613, 35056, 37272, 37632, 40064, 43484, 46011, 49696, 52584, 60096, 61348, 65226, 70112, 74544, 76097, 80128, 86968, 92022, 99392, 105168, 120192, 122696, 130452, 140224, 149088, 152194, 173936, 184044, 198784, 210336, 228291, 240384, 245392, 260904, 280448, 298176, 304388, 347872, 368088, 397568, 420672, 456582, 486089, 490784, 521808, 560896, 596352, 608776, 695744, 736176, 841344, 913164, 972178, 981568, 1043616, 1192704, 1217552, 1391488, 1458267, 1472352, 1682688, 1826328, 1944356, 1963136, 2087232, 2435104, 2782976, 2916534, 2944704, 3402623, 3652656, 3888712, 3926272, 4174464, 4870208, 5833068, 5889408, 6805246, 7305312, 7777424, 8348928, 9740416, 10207869, 11666136, 11778816, 13610492, 14610624, 15554848, 19480832, 20415738, 23332272, 23818361, 27220984, 29221248, 31109696, 40831476, 46664544, 47636722, 54441968, 58442496, 62219392, 71455083, 81662952, 93329088, 95273444, 108883936, 124438784, 142910166, 163325904, 186658176, 190546888, 217767872, 285820332, 326651808, 373316352, 381093776, 435535744, 571640664, 653303616, 762187552, 871071488, 1143281328, 1306607232, 1524375104, 2286562656, 2613214464, 3048750208, 4573125312, 6097500416, 9146250624, 18292501248]

約数ペア:

[(1, 18292501248), (2, 9146250624), (3, 6097500416), (4, 4573125312), (6, 3048750208), (7, 2613214464), (8, 2286562656), (12, 1524375104), (14, 1306607232), (16, 1143281328), (21, 871071488), (24, 762187552), (28, 653303616), (32, 571640664), (42, 435535744), (48, 381093776), (49, 373316352), (56, 326651808), (64, 285820332), (84, 217767872), (96, 190546888), (98, 186658176), (112, 163325904), (128, 142910166), (147, 124438784), (168, 108883936), (192, 95273444), (196, 93329088), (224, 81662952), (256, 71455083), (294, 62219392), (313, 58442496), (336, 54441968), (384, 47636722), (392, 46664544), (448, 40831476), (588, 31109696), (626, 29221248), (672, 27220984), (768, 23818361), (784, 23332272), (896, 20415738), (939, 19480832), (1176, 15554848), (1252, 14610624), (1344, 13610492), (1553, 11778816), (1568, 11666136), (1792, 10207869), (1878, 9740416), (2191, 8348928), (2352, 7777424), (2504, 7305312), (2688, 6805246), (3106, 5889408), (3136, 5833068), (3756, 4870208), (4382, 4174464), (4659, 3926272), (4704, 3888712), (5008, 3652656), (5376, 3402623), (6212, 2944704), (6272, 2916534), (6573, 2782976), (7512, 2435104), (8764, 2087232), (9318, 1963136), (9408, 1944356), (10016, 1826328), (10871, 1682688), (12424, 1472352), (12544, 1458267), (13146, 1391488), (15024, 1217552), (15337, 1192704), (17528, 1043616), (18636, 981568), (18816, 972178), (20032, 913164), (21742, 841344), (24848, 736176), (26292, 695744), (30048, 608776), (30674, 596352), (32613, 560896), (35056, 521808), (37272, 490784), (37632, 486089), (40064, 456582), (43484, 420672), (46011, 397568), (49696, 368088), (52584, 347872), (60096, 304388), (61348, 298176), (65226, 280448), (70112, 260904), (74544, 245392), (76097, 240384), (80128, 228291), (86968, 210336), (92022, 198784), (99392, 184044), (105168, 173936), (120192, 152194), (122696, 149088), (130452, 140224)]