512013824

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 1259681280

約数和(自身を除く): 747667456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 73, 76, 103, 112, 128, 133, 146, 152, 206, 224, 256, 266, 292, 304, 412, 448, 511, 512, 532, 584, 608, 721, 824, 896, 1022, 1064, 1168, 1216, 1387, 1442, 1648, 1792, 1957, 2044, 2128, 2336, 2432, 2774, 2884, 3296, 3584, 3914, 4088, 4256, 4672, 4864, 5548, 5768, 6592, 7519, 7828, 8176, 8512, 9344, 9709, 9728, 11096, 11536, 13184, 13699, 15038, 15656, 16352, 17024, 18688, 19418, 22192, 23072, 26368, 27398, 30076, 31312, 32704, 34048, 37376, 38836, 44384, 46144, 52633, 52736, 54796, 60152, 62624, 65408, 68096, 77672, 88768, 92288, 105266, 109592, 120304, 125248, 130816, 142861, 155344, 177536, 184576, 210532, 219184, 240608, 250496, 261632, 285722, 310688, 355072, 369152, 421064, 438368, 481216, 500992, 571444, 621376, 710144, 842128, 876736, 962432, 1000027, 1001984, 1142888, 1242752, 1684256, 1753472, 1924864, 2000054, 2285776, 2485504, 3368512, 3506944, 3849728, 4000108, 4571552, 4971008, 6737024, 7013888, 8000216, 9143104, 13474048, 16000432, 18286208, 26948096, 32000864, 36572416, 64001728, 73144832, 128003456, 256006912, 512013824]

約数ペア:

[(1, 512013824), (2, 256006912), (4, 128003456), (7, 73144832), (8, 64001728), (14, 36572416), (16, 32000864), (19, 26948096), (28, 18286208), (32, 16000432), (38, 13474048), (56, 9143104), (64, 8000216), (73, 7013888), (76, 6737024), (103, 4971008), (112, 4571552), (128, 4000108), (133, 3849728), (146, 3506944), (152, 3368512), (206, 2485504), (224, 2285776), (256, 2000054), (266, 1924864), (292, 1753472), (304, 1684256), (412, 1242752), (448, 1142888), (511, 1001984), (512, 1000027), (532, 962432), (584, 876736), (608, 842128), (721, 710144), (824, 621376), (896, 571444), (1022, 500992), (1064, 481216), (1168, 438368), (1216, 421064), (1387, 369152), (1442, 355072), (1648, 310688), (1792, 285722), (1957, 261632), (2044, 250496), (2128, 240608), (2336, 219184), (2432, 210532), (2774, 184576), (2884, 177536), (3296, 155344), (3584, 142861), (3914, 130816), (4088, 125248), (4256, 120304), (4672, 109592), (4864, 105266), (5548, 92288), (5768, 88768), (6592, 77672), (7519, 68096), (7828, 65408), (8176, 62624), (8512, 60152), (9344, 54796), (9709, 52736), (9728, 52633), (11096, 46144), (11536, 44384), (13184, 38836), (13699, 37376), (15038, 34048), (15656, 32704), (16352, 31312), (17024, 30076), (18688, 27398), (19418, 26368), (22192, 23072)]