13278277872

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{385817}}^1$

素因数の和:386070

約数の個数: 60

約数和(自身を含む): 37316316960

約数和(自身を除く): 24038039088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 8604, 11472, 17208, 34416, 385817, 771634, 1157451, 1543268, 2314902, 3086536, 3472353, 4629804, 6173072, 6944706, 9259608, 13889412, 18519216, 27778824, 55557648, 92210263, 184420526, 276630789, 368841052, 553261578, 737682104, 829892367, 1106523156, 1475364208, 1659784734, 2213046312, 3319569468, 4426092624, 6639138936, 13278277872]

約数ペア:

[(1, 13278277872), (2, 6639138936), (3, 4426092624), (4, 3319569468), (6, 2213046312), (8, 1659784734), (9, 1475364208), (12, 1106523156), (16, 829892367), (18, 737682104), (24, 553261578), (36, 368841052), (48, 276630789), (72, 184420526), (144, 92210263), (239, 55557648), (478, 27778824), (717, 18519216), (956, 13889412), (1434, 9259608), (1912, 6944706), (2151, 6173072), (2868, 4629804), (3824, 3472353), (4302, 3086536), (5736, 2314902), (8604, 1543268), (11472, 1157451), (17208, 771634), (34416, 385817)]