1290347712

素因数分解:

$2^6\times 3^3\times {\mathrm{211}}^1\times {\mathrm{3539}}^1$

素因数の和:3771

約数の個数: 112

約数和(自身を含む): 3812438400

約数和(自身を除く): 2522090688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 211, 216, 288, 422, 432, 576, 633, 844, 864, 1266, 1688, 1728, 1899, 2532, 3376, 3539, 3798, 5064, 5697, 6752, 7078, 7596, 10128, 10617, 11394, 13504, 14156, 15192, 20256, 21234, 22788, 28312, 30384, 31851, 40512, 42468, 45576, 56624, 60768, 63702, 84936, 91152, 95553, 113248, 121536, 127404, 169872, 182304, 191106, 226496, 254808, 339744, 364608, 382212, 509616, 679488, 746729, 764424, 1019232, 1493458, 1528848, 2038464, 2240187, 2986916, 3057696, 4480374, 5973832, 6115392, 6720561, 8960748, 11947664, 13441122, 17921496, 20161683, 23895328, 26882244, 35842992, 40323366, 47790656, 53764488, 71685984, 80646732, 107528976, 143371968, 161293464, 215057952, 322586928, 430115904, 645173856, 1290347712]

約数ペア:

[(1, 1290347712), (2, 645173856), (3, 430115904), (4, 322586928), (6, 215057952), (8, 161293464), (9, 143371968), (12, 107528976), (16, 80646732), (18, 71685984), (24, 53764488), (27, 47790656), (32, 40323366), (36, 35842992), (48, 26882244), (54, 23895328), (64, 20161683), (72, 17921496), (96, 13441122), (108, 11947664), (144, 8960748), (192, 6720561), (211, 6115392), (216, 5973832), (288, 4480374), (422, 3057696), (432, 2986916), (576, 2240187), (633, 2038464), (844, 1528848), (864, 1493458), (1266, 1019232), (1688, 764424), (1728, 746729), (1899, 679488), (2532, 509616), (3376, 382212), (3539, 364608), (3798, 339744), (5064, 254808), (5697, 226496), (6752, 191106), (7078, 182304), (7596, 169872), (10128, 127404), (10617, 121536), (11394, 113248), (13504, 95553), (14156, 91152), (15192, 84936), (20256, 63702), (21234, 60768), (22788, 56624), (28312, 45576), (30384, 42468), (31851, 40512)]