674044672

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 1610606592

約数和(自身を除く): 936561920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 53, 56, 64, 94, 106, 112, 128, 151, 188, 212, 224, 256, 302, 329, 371, 376, 424, 448, 604, 658, 742, 752, 848, 896, 1057, 1208, 1316, 1484, 1504, 1696, 1792, 2114, 2416, 2491, 2632, 2968, 3008, 3392, 4228, 4832, 4982, 5264, 5936, 6016, 6784, 7097, 8003, 8456, 9664, 9964, 10528, 11872, 12032, 13568, 14194, 16006, 16912, 17437, 19328, 19928, 21056, 23744, 28388, 32012, 33824, 34874, 38656, 39856, 42112, 47488, 49679, 56021, 56776, 64024, 67648, 69748, 79712, 84224, 94976, 99358, 112042, 113552, 128048, 135296, 139496, 159424, 198716, 224084, 227104, 256096, 270592, 278992, 318848, 376141, 397432, 448168, 454208, 512192, 557984, 637696, 752282, 794864, 896336, 908416, 1024384, 1115968, 1504564, 1589728, 1792672, 1816832, 2048768, 2231936, 2632987, 3009128, 3179456, 3585344, 4463872, 5265974, 6018256, 6358912, 7170688, 10531948, 12036512, 12717824, 14341376, 21063896, 24073024, 42127792, 48146048, 84255584, 96292096, 168511168, 337022336, 674044672]

約数ペア:

[(1, 674044672), (2, 337022336), (4, 168511168), (7, 96292096), (8, 84255584), (14, 48146048), (16, 42127792), (28, 24073024), (32, 21063896), (47, 14341376), (53, 12717824), (56, 12036512), (64, 10531948), (94, 7170688), (106, 6358912), (112, 6018256), (128, 5265974), (151, 4463872), (188, 3585344), (212, 3179456), (224, 3009128), (256, 2632987), (302, 2231936), (329, 2048768), (371, 1816832), (376, 1792672), (424, 1589728), (448, 1504564), (604, 1115968), (658, 1024384), (742, 908416), (752, 896336), (848, 794864), (896, 752282), (1057, 637696), (1208, 557984), (1316, 512192), (1484, 454208), (1504, 448168), (1696, 397432), (1792, 376141), (2114, 318848), (2416, 278992), (2491, 270592), (2632, 256096), (2968, 227104), (3008, 224084), (3392, 198716), (4228, 159424), (4832, 139496), (4982, 135296), (5264, 128048), (5936, 113552), (6016, 112042), (6784, 99358), (7097, 94976), (8003, 84224), (8456, 79712), (9664, 69748), (9964, 67648), (10528, 64024), (11872, 56776), (12032, 56021), (13568, 49679), (14194, 47488), (16006, 42112), (16912, 39856), (17437, 38656), (19328, 34874), (19928, 33824), (21056, 32012), (23744, 28388)]