1025696256

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1722

約数の個数: 160

約数和(自身を含む): 3039472128

約数和(自身を除く): 2013775872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1536, 1612, 1657, 1664, 1984, 2418, 2496, 2976, 3224, 3314, 3328, 3968, 4836, 4971, 4992, 5952, 6448, 6628, 6656, 7936, 9672, 9942, 9984, 11904, 12896, 13256, 15872, 19344, 19884, 19968, 21541, 23808, 25792, 26512, 38688, 39768, 43082, 47616, 51367, 51584, 53024, 64623, 77376, 79536, 86164, 102734, 103168, 106048, 129246, 154101, 154752, 159072, 172328, 205468, 206336, 212096, 258492, 308202, 309504, 318144, 344656, 410936, 424192, 516984, 616404, 619008, 636288, 667771, 689312, 821872, 848384, 1033968, 1232808, 1272576, 1335542, 1378624, 1643744, 2003313, 2067936, 2465616, 2545152, 2671084, 2757248, 3287488, 4006626, 4135872, 4931232, 5342168, 5514496, 6574976, 8013252, 8271744, 9862464, 10684336, 11028992, 13149952, 16026504, 16543488, 19724928, 21368672, 26299904, 32053008, 33086976, 39449856, 42737344, 64106016, 78899712, 85474688, 128212032, 170949376, 256424064, 341898752, 512848128, 1025696256]

約数ペア:

[(1, 1025696256), (2, 512848128), (3, 341898752), (4, 256424064), (6, 170949376), (8, 128212032), (12, 85474688), (13, 78899712), (16, 64106016), (24, 42737344), (26, 39449856), (31, 33086976), (32, 32053008), (39, 26299904), (48, 21368672), (52, 19724928), (62, 16543488), (64, 16026504), (78, 13149952), (93, 11028992), (96, 10684336), (104, 9862464), (124, 8271744), (128, 8013252), (156, 6574976), (186, 5514496), (192, 5342168), (208, 4931232), (248, 4135872), (256, 4006626), (312, 3287488), (372, 2757248), (384, 2671084), (403, 2545152), (416, 2465616), (496, 2067936), (512, 2003313), (624, 1643744), (744, 1378624), (768, 1335542), (806, 1272576), (832, 1232808), (992, 1033968), (1209, 848384), (1248, 821872), (1488, 689312), (1536, 667771), (1612, 636288), (1657, 619008), (1664, 616404), (1984, 516984), (2418, 424192), (2496, 410936), (2976, 344656), (3224, 318144), (3314, 309504), (3328, 308202), (3968, 258492), (4836, 212096), (4971, 206336), (4992, 205468), (5952, 172328), (6448, 159072), (6628, 154752), (6656, 154101), (7936, 129246), (9672, 106048), (9942, 103168), (9984, 102734), (11904, 86164), (12896, 79536), (13256, 77376), (15872, 64623), (19344, 53024), (19884, 51584), (19968, 51367), (21541, 47616), (23808, 43082), (25792, 39768), (26512, 38688)]