49372100008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{304751}}^1$

素因数の和:305038

約数の個数: 64

約数和(自身を含む): 115854520320

約数和(自身を除く): 66482420312

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 263, 308, 526, 616, 1052, 1841, 2104, 2893, 3682, 5786, 7364, 11572, 14728, 20251, 23144, 40502, 81004, 162008, 304751, 609502, 1219004, 2133257, 2438008, 3352261, 4266514, 6704522, 8533028, 13409044, 17066056, 23465827, 26818088, 46931654, 80149513, 93863308, 160299026, 187726616, 320598052, 561046591, 641196104, 881644643, 1122093182, 1763289286, 2244186364, 3526578572, 4488372728, 6171512501, 7053157144, 12343025002, 24686050004, 49372100008]

約数ペア:

[(1, 49372100008), (2, 24686050004), (4, 12343025002), (7, 7053157144), (8, 6171512501), (11, 4488372728), (14, 3526578572), (22, 2244186364), (28, 1763289286), (44, 1122093182), (56, 881644643), (77, 641196104), (88, 561046591), (154, 320598052), (263, 187726616), (308, 160299026), (526, 93863308), (616, 80149513), (1052, 46931654), (1841, 26818088), (2104, 23465827), (2893, 17066056), (3682, 13409044), (5786, 8533028), (7364, 6704522), (11572, 4266514), (14728, 3352261), (20251, 2438008), (23144, 2133257), (40502, 1219004), (81004, 609502), (162008, 304751)]