5148252123712

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{38729629}}^1$

素因数の和:38729739

約数の個数: 56

約数和(自身を含む): 10703010709760

約数和(自身を除く): 5554758586048

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 134, 248, 268, 496, 536, 992, 1072, 1984, 2077, 2144, 4154, 4288, 8308, 16616, 33232, 66464, 132928, 38729629, 77459258, 154918516, 309837032, 619674064, 1200618499, 1239348128, 2401236998, 2478696256, 2594885143, 4802473996, 5189770286, 9604947992, 10379540572, 19209895984, 20759081144, 38419791968, 41518162288, 76839583936, 80441439433, 83036324576, 160882878866, 166072649152, 321765757732, 643531515464, 1287063030928, 2574126061856, 5148252123712]

約数ペア:

[(1, 5148252123712), (2, 2574126061856), (4, 1287063030928), (8, 643531515464), (16, 321765757732), (31, 166072649152), (32, 160882878866), (62, 83036324576), (64, 80441439433), (67, 76839583936), (124, 41518162288), (134, 38419791968), (248, 20759081144), (268, 19209895984), (496, 10379540572), (536, 9604947992), (992, 5189770286), (1072, 4802473996), (1984, 2594885143), (2077, 2478696256), (2144, 2401236998), (4154, 1239348128), (4288, 1200618499), (8308, 619674064), (16616, 309837032), (33232, 154918516), (66464, 77459258), (132928, 38729629)]