813745536

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:592

約数の個数: 128

約数和(自身を含む): 2249026560

約数和(自身を除く): 1435281024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 197, 248, 347, 372, 384, 394, 496, 591, 694, 744, 788, 992, 1041, 1182, 1388, 1488, 1576, 1984, 2082, 2364, 2776, 2976, 3152, 3968, 4164, 4728, 5552, 5952, 6107, 6304, 8328, 9456, 10757, 11104, 11904, 12214, 12608, 16656, 18321, 18912, 21514, 22208, 24428, 25216, 32271, 33312, 36642, 37824, 43028, 44416, 48856, 64542, 66624, 68359, 73284, 75648, 86056, 97712, 129084, 133248, 136718, 146568, 172112, 195424, 205077, 258168, 273436, 293136, 344224, 390848, 410154, 516336, 546872, 586272, 688448, 781696, 820308, 1032672, 1093744, 1172544, 1376896, 1640616, 2065344, 2119129, 2187488, 2345088, 3281232, 4130688, 4238258, 4374976, 6357387, 6562464, 8476516, 8749952, 12714774, 13124928, 16953032, 25429548, 26249856, 33906064, 50859096, 67812128, 101718192, 135624256, 203436384, 271248512, 406872768, 813745536]

約数ペア:

[(1, 813745536), (2, 406872768), (3, 271248512), (4, 203436384), (6, 135624256), (8, 101718192), (12, 67812128), (16, 50859096), (24, 33906064), (31, 26249856), (32, 25429548), (48, 16953032), (62, 13124928), (64, 12714774), (93, 8749952), (96, 8476516), (124, 6562464), (128, 6357387), (186, 4374976), (192, 4238258), (197, 4130688), (248, 3281232), (347, 2345088), (372, 2187488), (384, 2119129), (394, 2065344), (496, 1640616), (591, 1376896), (694, 1172544), (744, 1093744), (788, 1032672), (992, 820308), (1041, 781696), (1182, 688448), (1388, 586272), (1488, 546872), (1576, 516336), (1984, 410154), (2082, 390848), (2364, 344224), (2776, 293136), (2976, 273436), (3152, 258168), (3968, 205077), (4164, 195424), (4728, 172112), (5552, 146568), (5952, 136718), (6107, 133248), (6304, 129084), (8328, 97712), (9456, 86056), (10757, 75648), (11104, 73284), (11904, 68359), (12214, 66624), (12608, 64542), (16656, 48856), (18321, 44416), (18912, 43028), (21514, 37824), (22208, 36642), (24428, 33312), (25216, 32271)]