338836896

素因数分解:

$2^5\times 3^2\times {\mathrm{503}}^1\times {\mathrm{2339}}^1$

素因数の和:2858

約数の個数: 72

約数和(自身を含む): 965895840

約数和(自身を除く): 627058944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 503, 1006, 1509, 2012, 2339, 3018, 4024, 4527, 4678, 6036, 7017, 8048, 9054, 9356, 12072, 14034, 16096, 18108, 18712, 21051, 24144, 28068, 36216, 37424, 42102, 48288, 56136, 72432, 74848, 84204, 112272, 144864, 168408, 224544, 336816, 673632, 1176517, 2353034, 3529551, 4706068, 7059102, 9412136, 10588653, 14118204, 18824272, 21177306, 28236408, 37648544, 42354612, 56472816, 84709224, 112945632, 169418448, 338836896]

約数ペア:

[(1, 338836896), (2, 169418448), (3, 112945632), (4, 84709224), (6, 56472816), (8, 42354612), (9, 37648544), (12, 28236408), (16, 21177306), (18, 18824272), (24, 14118204), (32, 10588653), (36, 9412136), (48, 7059102), (72, 4706068), (96, 3529551), (144, 2353034), (288, 1176517), (503, 673632), (1006, 336816), (1509, 224544), (2012, 168408), (2339, 144864), (3018, 112272), (4024, 84204), (4527, 74848), (4678, 72432), (6036, 56136), (7017, 48288), (8048, 42102), (9054, 37424), (9356, 36216), (12072, 28068), (14034, 24144), (16096, 21051), (18108, 18712)]