496124048

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233141}}^1$

素因数の和:233175

約数の個数: 40

約数和(自身を含む): 1156384320

約数和(自身を除く): 660260272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 233141, 466282, 932564, 1631987, 1865128, 3263974, 3730256, 4429679, 6527948, 8859358, 13055896, 17718716, 26111792, 31007753, 35437432, 62015506, 70874864, 124031012, 248062024, 496124048]

約数ペア:

[(1, 496124048), (2, 248062024), (4, 124031012), (7, 70874864), (8, 62015506), (14, 35437432), (16, 31007753), (19, 26111792), (28, 17718716), (38, 13055896), (56, 8859358), (76, 6527948), (112, 4429679), (133, 3730256), (152, 3263974), (266, 1865128), (304, 1631987), (532, 932564), (1064, 466282), (2128, 233141)]