33943280

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{1237}}^1$

素因数の和:1271

約数の個数: 80

約数和(自身を含む): 92107200

約数和(自身を除く): 58163920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1237, 1372, 1715, 1960, 2474, 2744, 3430, 3920, 4948, 5488, 6185, 6860, 8659, 9896, 12370, 13720, 17318, 19792, 24740, 27440, 34636, 43295, 49480, 60613, 69272, 86590, 98960, 121226, 138544, 173180, 242452, 303065, 346360, 424291, 484904, 606130, 692720, 848582, 969808, 1212260, 1697164, 2121455, 2424520, 3394328, 4242910, 4849040, 6788656, 8485820, 16971640, 33943280]

約数ペア:

[(1, 33943280), (2, 16971640), (4, 8485820), (5, 6788656), (7, 4849040), (8, 4242910), (10, 3394328), (14, 2424520), (16, 2121455), (20, 1697164), (28, 1212260), (35, 969808), (40, 848582), (49, 692720), (56, 606130), (70, 484904), (80, 424291), (98, 346360), (112, 303065), (140, 242452), (196, 173180), (245, 138544), (280, 121226), (343, 98960), (392, 86590), (490, 69272), (560, 60613), (686, 49480), (784, 43295), (980, 34636), (1237, 27440), (1372, 24740), (1715, 19792), (1960, 17318), (2474, 13720), (2744, 12370), (3430, 9896), (3920, 8659), (4948, 6860), (5488, 6185)]