1269106488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{451961}}^1$

素因数の和:451989

約数の個数: 64

約数和(自身を含む): 3796480800

約数和(自身を除く): 2527374312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 451961, 903922, 1355883, 1807844, 2711766, 3615688, 4067649, 5423532, 5875493, 8135298, 10847064, 11750986, 12202947, 16270596, 17626479, 23501972, 24405894, 32541192, 35252958, 47003944, 48811788, 52879437, 70505916, 97623576, 105758874, 141011832, 158638311, 211517748, 317276622, 423035496, 634553244, 1269106488]

約数ペア:

[(1, 1269106488), (2, 634553244), (3, 423035496), (4, 317276622), (6, 211517748), (8, 158638311), (9, 141011832), (12, 105758874), (13, 97623576), (18, 70505916), (24, 52879437), (26, 48811788), (27, 47003944), (36, 35252958), (39, 32541192), (52, 24405894), (54, 23501972), (72, 17626479), (78, 16270596), (104, 12202947), (108, 11750986), (117, 10847064), (156, 8135298), (216, 5875493), (234, 5423532), (312, 4067649), (351, 3615688), (468, 2711766), (702, 1807844), (936, 1355883), (1404, 903922), (2808, 451961)]