130082560

素因数分解:

$2^8\times 5^1\times {\mathrm{101627}}^1$

素因数の和:101648

約数の個数: 36

約数和(自身を含む): 311591448

約数和(自身を除く): 181508888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 101627, 203254, 406508, 508135, 813016, 1016270, 1626032, 2032540, 3252064, 4065080, 6504128, 8130160, 13008256, 16260320, 26016512, 32520640, 65041280, 130082560]

約数ペア:

[(1, 130082560), (2, 65041280), (4, 32520640), (5, 26016512), (8, 16260320), (10, 13008256), (16, 8130160), (20, 6504128), (32, 4065080), (40, 3252064), (64, 2032540), (80, 1626032), (128, 1016270), (160, 813016), (256, 508135), (320, 406508), (640, 203254), (1280, 101627)]