315268608

素因数分解:

$2^9\times 3^1\times {\mathrm{205253}}^1$

素因数の和:205274

約数の個数: 40

約数和(自身を含む): 839899368

約数和(自身を除く): 524630760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 205253, 410506, 615759, 821012, 1231518, 1642024, 2463036, 3284048, 4926072, 6568096, 9852144, 13136192, 19704288, 26272384, 39408576, 52544768, 78817152, 105089536, 157634304, 315268608]

約数ペア:

[(1, 315268608), (2, 157634304), (3, 105089536), (4, 78817152), (6, 52544768), (8, 39408576), (12, 26272384), (16, 19704288), (24, 13136192), (32, 9852144), (48, 6568096), (64, 4926072), (96, 3284048), (128, 2463036), (192, 1642024), (256, 1231518), (384, 821012), (512, 615759), (768, 410506), (1536, 205253)]