254850048

素因数分解:

$2^{10}\times 3^2\times {\mathrm{27653}}^1$

素因数の和:27679

約数の個数: 66

約数和(自身を含む): 735900594

約数和(自身を除く): 481050546

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, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 27653, 55306, 82959, 110612, 165918, 221224, 248877, 331836, 442448, 497754, 663672, 884896, 995508, 1327344, 1769792, 1991016, 2654688, 3539584, 3982032, 5309376, 7079168, 7964064, 10618752, 14158336, 15928128, 21237504, 28316672, 31856256, 42475008, 63712512, 84950016, 127425024, 254850048]

約数ペア:

[(1, 254850048), (2, 127425024), (3, 84950016), (4, 63712512), (6, 42475008), (8, 31856256), (9, 28316672), (12, 21237504), (16, 15928128), (18, 14158336), (24, 10618752), (32, 7964064), (36, 7079168), (48, 5309376), (64, 3982032), (72, 3539584), (96, 2654688), (128, 1991016), (144, 1769792), (192, 1327344), (256, 995508), (288, 884896), (384, 663672), (512, 497754), (576, 442448), (768, 331836), (1024, 248877), (1152, 221224), (1536, 165918), (2304, 110612), (3072, 82959), (4608, 55306), (9216, 27653)]