16439495296

素因数分解:

$2^7\times 7^2\times {\mathrm{191}}^1\times {\mathrm{13723}}^1$

素因数の和:13942

約数の個数: 96

約数和(自身を含む): 38299841280

約数和(自身を除く): 21860345984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 191, 196, 224, 382, 392, 448, 764, 784, 896, 1337, 1528, 1568, 2674, 3056, 3136, 5348, 6112, 6272, 9359, 10696, 12224, 13723, 18718, 21392, 24448, 27446, 37436, 42784, 54892, 74872, 85568, 96061, 109784, 149744, 171136, 192122, 219568, 299488, 384244, 439136, 598976, 672427, 768488, 878272, 1197952, 1344854, 1536976, 1756544, 2621093, 2689708, 3073952, 5242186, 5379416, 6147904, 10484372, 10758832, 12295808, 18347651, 20968744, 21517664, 36695302, 41937488, 43035328, 73390604, 83874976, 86070656, 128433557, 146781208, 167749952, 256867114, 293562416, 335499904, 513734228, 587124832, 1027468456, 1174249664, 2054936912, 2348499328, 4109873824, 8219747648, 16439495296]

約数ペア:

[(1, 16439495296), (2, 8219747648), (4, 4109873824), (7, 2348499328), (8, 2054936912), (14, 1174249664), (16, 1027468456), (28, 587124832), (32, 513734228), (49, 335499904), (56, 293562416), (64, 256867114), (98, 167749952), (112, 146781208), (128, 128433557), (191, 86070656), (196, 83874976), (224, 73390604), (382, 43035328), (392, 41937488), (448, 36695302), (764, 21517664), (784, 20968744), (896, 18347651), (1337, 12295808), (1528, 10758832), (1568, 10484372), (2674, 6147904), (3056, 5379416), (3136, 5242186), (5348, 3073952), (6112, 2689708), (6272, 2621093), (9359, 1756544), (10696, 1536976), (12224, 1344854), (13723, 1197952), (18718, 878272), (21392, 768488), (24448, 672427), (27446, 598976), (37436, 439136), (42784, 384244), (54892, 299488), (74872, 219568), (85568, 192122), (96061, 171136), (109784, 149744)]