13788141952

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1672

約数の個数: 128

約数和(自身を含む): 30521272320

約数和(自身を除く): 16733130368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 131, 172, 208, 262, 344, 416, 524, 559, 688, 832, 1048, 1118, 1376, 1471, 1664, 1703, 2096, 2236, 2752, 2942, 3406, 4192, 4472, 5504, 5633, 5884, 6812, 8384, 8944, 11266, 11768, 13624, 16768, 17888, 19123, 22532, 23536, 27248, 35776, 38246, 45064, 47072, 54496, 63253, 71552, 73229, 76492, 90128, 94144, 108992, 126506, 146458, 152984, 180256, 188288, 192701, 217984, 253012, 292916, 305968, 360512, 385402, 506024, 585832, 611936, 721024, 770804, 822289, 1012048, 1171664, 1223872, 1541608, 1644578, 2024096, 2343328, 2447744, 2505113, 3083216, 3289156, 4048192, 4686656, 5010226, 6166432, 6578312, 8096384, 8286143, 9373312, 10020452, 12332864, 13156624, 16572286, 20040904, 24665728, 26313248, 33144572, 40081808, 52626496, 66289144, 80163616, 105252992, 107719859, 132578288, 160327232, 215439718, 265156576, 320654464, 430879436, 530313152, 861758872, 1060626304, 1723517744, 3447035488, 6894070976, 13788141952]

約数ペア:

[(1, 13788141952), (2, 6894070976), (4, 3447035488), (8, 1723517744), (13, 1060626304), (16, 861758872), (26, 530313152), (32, 430879436), (43, 320654464), (52, 265156576), (64, 215439718), (86, 160327232), (104, 132578288), (128, 107719859), (131, 105252992), (172, 80163616), (208, 66289144), (262, 52626496), (344, 40081808), (416, 33144572), (524, 26313248), (559, 24665728), (688, 20040904), (832, 16572286), (1048, 13156624), (1118, 12332864), (1376, 10020452), (1471, 9373312), (1664, 8286143), (1703, 8096384), (2096, 6578312), (2236, 6166432), (2752, 5010226), (2942, 4686656), (3406, 4048192), (4192, 3289156), (4472, 3083216), (5504, 2505113), (5633, 2447744), (5884, 2343328), (6812, 2024096), (8384, 1644578), (8944, 1541608), (11266, 1223872), (11768, 1171664), (13624, 1012048), (16768, 822289), (17888, 770804), (19123, 721024), (22532, 611936), (23536, 585832), (27248, 506024), (35776, 385402), (38246, 360512), (45064, 305968), (47072, 292916), (54496, 253012), (63253, 217984), (71552, 192701), (73229, 188288), (76492, 180256), (90128, 152984), (94144, 146458), (108992, 126506)]