480408064

素因数分解:

$2^9\times {\mathrm{631}}^1\times {\mathrm{1487}}^1$

素因数の和:2136

約数の個数: 40

約数和(自身を含む): 962045568

約数和(自身を除く): 481637504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 631, 1262, 1487, 2524, 2974, 5048, 5948, 10096, 11896, 20192, 23792, 40384, 47584, 80768, 95168, 161536, 190336, 323072, 380672, 761344, 938297, 1876594, 3753188, 7506376, 15012752, 30025504, 60051008, 120102016, 240204032, 480408064]

約数ペア:

[(1, 480408064), (2, 240204032), (4, 120102016), (8, 60051008), (16, 30025504), (32, 15012752), (64, 7506376), (128, 3753188), (256, 1876594), (512, 938297), (631, 761344), (1262, 380672), (1487, 323072), (2524, 190336), (2974, 161536), (5048, 95168), (5948, 80768), (10096, 47584), (11896, 40384), (20192, 23792)]