309162019904

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1456333}}^1$

素因数の和:1456483

約数の個数: 56

約数和(自身を含む): 639202468608

約数和(自身を除く): 330040448704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 214, 248, 428, 496, 856, 992, 1712, 1984, 3317, 3424, 6634, 6848, 13268, 26536, 53072, 106144, 212288, 1456333, 2912666, 5825332, 11650664, 23301328, 45146323, 46602656, 90292646, 93205312, 155827631, 180585292, 311655262, 361170584, 623310524, 722341168, 1246621048, 1444682336, 2493242096, 2889364672, 4830656561, 4986484192, 9661313122, 9972968384, 19322626244, 38645252488, 77290504976, 154581009952, 309162019904]

約数ペア:

[(1, 309162019904), (2, 154581009952), (4, 77290504976), (8, 38645252488), (16, 19322626244), (31, 9972968384), (32, 9661313122), (62, 4986484192), (64, 4830656561), (107, 2889364672), (124, 2493242096), (214, 1444682336), (248, 1246621048), (428, 722341168), (496, 623310524), (856, 361170584), (992, 311655262), (1712, 180585292), (1984, 155827631), (3317, 93205312), (3424, 90292646), (6634, 46602656), (6848, 45146323), (13268, 23301328), (26536, 11650664), (53072, 5825332), (106144, 2912666), (212288, 1456333)]