307890432

素因数分解:

$2^8\times 3^2\times {\mathrm{133633}}^1$

素因数の和:133655

約数の個数: 54

約数和(自身を含む): 887730662

約数和(自身を除く): 579840230

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 133633, 267266, 400899, 534532, 801798, 1069064, 1202697, 1603596, 2138128, 2405394, 3207192, 4276256, 4810788, 6414384, 8552512, 9621576, 12828768, 17105024, 19243152, 25657536, 34210048, 38486304, 51315072, 76972608, 102630144, 153945216, 307890432]

約数ペア:

[(1, 307890432), (2, 153945216), (3, 102630144), (4, 76972608), (6, 51315072), (8, 38486304), (9, 34210048), (12, 25657536), (16, 19243152), (18, 17105024), (24, 12828768), (32, 9621576), (36, 8552512), (48, 6414384), (64, 4810788), (72, 4276256), (96, 3207192), (128, 2405394), (144, 2138128), (192, 1603596), (256, 1202697), (288, 1069064), (384, 801798), (576, 534532), (768, 400899), (1152, 267266), (2304, 133633)]