2783220024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{9187}}^1$

素因数の和:10180

約数の個数: 64

約数和(自身を含む): 7501818240

約数和(自身を除く): 4718598216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 971, 1942, 2913, 3884, 5826, 7768, 9187, 11652, 12623, 18374, 23304, 25246, 27561, 36748, 37869, 50492, 55122, 73496, 75738, 100984, 110244, 119431, 151476, 220488, 238862, 302952, 358293, 477724, 716586, 955448, 1433172, 2866344, 8920577, 17841154, 26761731, 35682308, 53523462, 71364616, 107046924, 115967501, 214093848, 231935002, 347902503, 463870004, 695805006, 927740008, 1391610012, 2783220024]

約数ペア:

[(1, 2783220024), (2, 1391610012), (3, 927740008), (4, 695805006), (6, 463870004), (8, 347902503), (12, 231935002), (13, 214093848), (24, 115967501), (26, 107046924), (39, 71364616), (52, 53523462), (78, 35682308), (104, 26761731), (156, 17841154), (312, 8920577), (971, 2866344), (1942, 1433172), (2913, 955448), (3884, 716586), (5826, 477724), (7768, 358293), (9187, 302952), (11652, 238862), (12623, 220488), (18374, 151476), (23304, 119431), (25246, 110244), (27561, 100984), (36748, 75738), (37869, 73496), (50492, 55122)]