14887890304

素因数分解:

$2^7\times 7^4\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 34918498440

約数和(自身を除く): 20030608136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 193, 196, 224, 251, 343, 386, 392, 448, 502, 686, 772, 784, 896, 1004, 1351, 1372, 1544, 1568, 1757, 2008, 2401, 2702, 2744, 3088, 3136, 3514, 4016, 4802, 5404, 5488, 6176, 6272, 7028, 8032, 9457, 9604, 10808, 10976, 12299, 12352, 14056, 16064, 18914, 19208, 21616, 21952, 24598, 24704, 28112, 32128, 37828, 38416, 43232, 43904, 48443, 49196, 56224, 66199, 75656, 76832, 86093, 86464, 96886, 98392, 112448, 132398, 151312, 153664, 172186, 172928, 193772, 196784, 224896, 264796, 302624, 307328, 339101, 344372, 387544, 393568, 463393, 529592, 602651, 605248, 678202, 688744, 775088, 787136, 926786, 1059184, 1205302, 1210496, 1356404, 1377488, 1550176, 1574272, 1853572, 2118368, 2373707, 2410604, 2712808, 2754976, 3100352, 3707144, 4236736, 4747414, 4821208, 5425616, 5509952, 6200704, 7414288, 8473472, 9494828, 9642416, 10851232, 11019904, 14828576, 16615949, 18989656, 19284832, 21702464, 29657152, 33231898, 37979312, 38569664, 43404928, 59314304, 66463796, 75958624, 77139328, 116311643, 132927592, 151917248, 232623286, 265855184, 303834496, 465246572, 531710368, 930493144, 1063420736, 1860986288, 2126841472, 3721972576, 7443945152, 14887890304]

約数ペア:

[(1, 14887890304), (2, 7443945152), (4, 3721972576), (7, 2126841472), (8, 1860986288), (14, 1063420736), (16, 930493144), (28, 531710368), (32, 465246572), (49, 303834496), (56, 265855184), (64, 232623286), (98, 151917248), (112, 132927592), (128, 116311643), (193, 77139328), (196, 75958624), (224, 66463796), (251, 59314304), (343, 43404928), (386, 38569664), (392, 37979312), (448, 33231898), (502, 29657152), (686, 21702464), (772, 19284832), (784, 18989656), (896, 16615949), (1004, 14828576), (1351, 11019904), (1372, 10851232), (1544, 9642416), (1568, 9494828), (1757, 8473472), (2008, 7414288), (2401, 6200704), (2702, 5509952), (2744, 5425616), (3088, 4821208), (3136, 4747414), (3514, 4236736), (4016, 3707144), (4802, 3100352), (5404, 2754976), (5488, 2712808), (6176, 2410604), (6272, 2373707), (7028, 2118368), (8032, 1853572), (9457, 1574272), (9604, 1550176), (10808, 1377488), (10976, 1356404), (12299, 1210496), (12352, 1205302), (14056, 1059184), (16064, 926786), (18914, 787136), (19208, 775088), (21616, 688744), (21952, 678202), (24598, 605248), (24704, 602651), (28112, 529592), (32128, 463393), (37828, 393568), (38416, 387544), (43232, 344372), (43904, 339101), (48443, 307328), (49196, 302624), (56224, 264796), (66199, 224896), (75656, 196784), (76832, 193772), (86093, 172928), (86464, 172186), (96886, 153664), (98392, 151312), (112448, 132398)]