25099485184

素因数分解:

$2^{14}\times {\mathrm{19}}^1\times {\mathrm{80629}}^1$

素因数の和:80676

約数の個数: 60

約数和(自身を含む): 52840064200

約数和(自身を除く): 27740579016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2048, 2432, 4096, 4864, 8192, 9728, 16384, 19456, 38912, 77824, 80629, 155648, 161258, 311296, 322516, 645032, 1290064, 1531951, 2580128, 3063902, 5160256, 6127804, 10320512, 12255608, 20641024, 24511216, 41282048, 49022432, 82564096, 98044864, 165128192, 196089728, 330256384, 392179456, 660512768, 784358912, 1321025536, 1568717824, 3137435648, 6274871296, 12549742592, 25099485184]

約数ペア:

[(1, 25099485184), (2, 12549742592), (4, 6274871296), (8, 3137435648), (16, 1568717824), (19, 1321025536), (32, 784358912), (38, 660512768), (64, 392179456), (76, 330256384), (128, 196089728), (152, 165128192), (256, 98044864), (304, 82564096), (512, 49022432), (608, 41282048), (1024, 24511216), (1216, 20641024), (2048, 12255608), (2432, 10320512), (4096, 6127804), (4864, 5160256), (8192, 3063902), (9728, 2580128), (16384, 1531951), (19456, 1290064), (38912, 645032), (77824, 322516), (80629, 311296), (155648, 161258)]