769484976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39779}}^1$

素因数の和:39834

約数の個数: 80

約数和(自身を含む): 2209858560

約数和(自身を除く): 1440373584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 39779, 79558, 119337, 159116, 238674, 318232, 477348, 517127, 636464, 954696, 1034254, 1233149, 1551381, 1909392, 2068508, 2466298, 3102762, 3699447, 4137016, 4932596, 6205524, 7398894, 8274032, 9865192, 12411048, 14797788, 16030937, 19730384, 24822096, 29595576, 32061874, 48092811, 59191152, 64123748, 96185622, 128247496, 192371244, 256494992, 384742488, 769484976]

約数ペア:

[(1, 769484976), (2, 384742488), (3, 256494992), (4, 192371244), (6, 128247496), (8, 96185622), (12, 64123748), (13, 59191152), (16, 48092811), (24, 32061874), (26, 29595576), (31, 24822096), (39, 19730384), (48, 16030937), (52, 14797788), (62, 12411048), (78, 9865192), (93, 8274032), (104, 7398894), (124, 6205524), (156, 4932596), (186, 4137016), (208, 3699447), (248, 3102762), (312, 2466298), (372, 2068508), (403, 1909392), (496, 1551381), (624, 1233149), (744, 1034254), (806, 954696), (1209, 636464), (1488, 517127), (1612, 477348), (2418, 318232), (3224, 238674), (4836, 159116), (6448, 119337), (9672, 79558), (19344, 39779)]