16044560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{4093}}^1$

素因数の和:4120

約数の個数: 60

約数和(自身を含む): 43404588

約数和(自身を除く): 27360028

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, 392, 490, 560, 784, 980, 1960, 3920, 4093, 8186, 16372, 20465, 28651, 32744, 40930, 57302, 65488, 81860, 114604, 143255, 163720, 200557, 229208, 286510, 327440, 401114, 458416, 573020, 802228, 1002785, 1146040, 1604456, 2005570, 2292080, 3208912, 4011140, 8022280, 16044560]

約数ペア:

[(1, 16044560), (2, 8022280), (4, 4011140), (5, 3208912), (7, 2292080), (8, 2005570), (10, 1604456), (14, 1146040), (16, 1002785), (20, 802228), (28, 573020), (35, 458416), (40, 401114), (49, 327440), (56, 286510), (70, 229208), (80, 200557), (98, 163720), (112, 143255), (140, 114604), (196, 81860), (245, 65488), (280, 57302), (392, 40930), (490, 32744), (560, 28651), (784, 20465), (980, 16372), (1960, 8186), (3920, 4093)]