828632064

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20749}}^1$

素因数の和:20785

約数の個数: 88

約数和(自身を含む): 2378614000

約数和(自身を除く): 1549981936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 13312, 19968, 20749, 39936, 41498, 62247, 82996, 124494, 165992, 248988, 269737, 331984, 497976, 539474, 663968, 809211, 995952, 1078948, 1327936, 1618422, 1991904, 2157896, 2655872, 3236844, 3983808, 4315792, 5311744, 6473688, 7967616, 8631584, 10623488, 12947376, 15935232, 17263168, 21246976, 25894752, 31870464, 34526336, 51789504, 63740928, 69052672, 103579008, 138105344, 207158016, 276210688, 414316032, 828632064]

約数ペア:

[(1, 828632064), (2, 414316032), (3, 276210688), (4, 207158016), (6, 138105344), (8, 103579008), (12, 69052672), (13, 63740928), (16, 51789504), (24, 34526336), (26, 31870464), (32, 25894752), (39, 21246976), (48, 17263168), (52, 15935232), (64, 12947376), (78, 10623488), (96, 8631584), (104, 7967616), (128, 6473688), (156, 5311744), (192, 4315792), (208, 3983808), (256, 3236844), (312, 2655872), (384, 2157896), (416, 1991904), (512, 1618422), (624, 1327936), (768, 1078948), (832, 995952), (1024, 809211), (1248, 663968), (1536, 539474), (1664, 497976), (2496, 331984), (3072, 269737), (3328, 248988), (4992, 165992), (6656, 124494), (9984, 82996), (13312, 62247), (19968, 41498), (20749, 39936)]