1258470144

素因数分解:

$2^8\times 3^2\times {\mathrm{546211}}^1$

素因数の和:546233

約数の個数: 54

約数和(自身を含む): 3628486316

約数和(自身を除く): 2370016172

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, 546211, 1092422, 1638633, 2184844, 3277266, 4369688, 4915899, 6554532, 8739376, 9831798, 13109064, 17478752, 19663596, 26218128, 34957504, 39327192, 52436256, 69915008, 78654384, 104872512, 139830016, 157308768, 209745024, 314617536, 419490048, 629235072, 1258470144]

約数ペア:

[(1, 1258470144), (2, 629235072), (3, 419490048), (4, 314617536), (6, 209745024), (8, 157308768), (9, 139830016), (12, 104872512), (16, 78654384), (18, 69915008), (24, 52436256), (32, 39327192), (36, 34957504), (48, 26218128), (64, 19663596), (72, 17478752), (96, 13109064), (128, 9831798), (144, 8739376), (192, 6554532), (256, 4915899), (288, 4369688), (384, 3277266), (576, 2184844), (768, 1638633), (1152, 1092422), (2304, 546211)]