38320041984

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{445499}}^1$

素因数の和:445533

約数の個数: 104

約数和(自身を含む): 116770896000

約数和(自身を除く): 78450854016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 5376, 6144, 7168, 10752, 12288, 14336, 21504, 28672, 43008, 86016, 445499, 890998, 1336497, 1781996, 2672994, 3118493, 3563992, 5345988, 6236986, 7127984, 9355479, 10691976, 12473972, 14255968, 18710958, 21383952, 24947944, 28511936, 37421916, 42767904, 49895888, 57023872, 74843832, 85535808, 99791776, 114047744, 149687664, 171071616, 199583552, 228095488, 299375328, 342143232, 399167104, 456190976, 598750656, 684286464, 798334208, 912381952, 1197501312, 1368572928, 1596668416, 1824763904, 2395002624, 2737145856, 3193336832, 4790005248, 5474291712, 6386673664, 9580010496, 12773347328, 19160020992, 38320041984]

約数ペア:

[(1, 38320041984), (2, 19160020992), (3, 12773347328), (4, 9580010496), (6, 6386673664), (7, 5474291712), (8, 4790005248), (12, 3193336832), (14, 2737145856), (16, 2395002624), (21, 1824763904), (24, 1596668416), (28, 1368572928), (32, 1197501312), (42, 912381952), (48, 798334208), (56, 684286464), (64, 598750656), (84, 456190976), (96, 399167104), (112, 342143232), (128, 299375328), (168, 228095488), (192, 199583552), (224, 171071616), (256, 149687664), (336, 114047744), (384, 99791776), (448, 85535808), (512, 74843832), (672, 57023872), (768, 49895888), (896, 42767904), (1024, 37421916), (1344, 28511936), (1536, 24947944), (1792, 21383952), (2048, 18710958), (2688, 14255968), (3072, 12473972), (3584, 10691976), (4096, 9355479), (5376, 7127984), (6144, 6236986), (7168, 5345988), (10752, 3563992), (12288, 3118493), (14336, 2672994), (21504, 1781996), (28672, 1336497), (43008, 890998), (86016, 445499)]