530181568

素因数分解:

$2^6\times 7^2\times {\mathrm{169063}}^1$

素因数の和:169089

約数の個数: 42

約数和(自身を含む): 1223854296

約数和(自身を除く): 693672728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 169063, 338126, 676252, 1183441, 1352504, 2366882, 2705008, 4733764, 5410016, 8284087, 9467528, 10820032, 16568174, 18935056, 33136348, 37870112, 66272696, 75740224, 132545392, 265090784, 530181568]

約数ペア:

[(1, 530181568), (2, 265090784), (4, 132545392), (7, 75740224), (8, 66272696), (14, 37870112), (16, 33136348), (28, 18935056), (32, 16568174), (49, 10820032), (56, 9467528), (64, 8284087), (98, 5410016), (112, 4733764), (196, 2705008), (224, 2366882), (392, 1352504), (448, 1183441), (784, 676252), (1568, 338126), (3136, 169063)]