1815666048

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{225157}}^1$

素因数の和:225184

約数の個数: 96

約数和(自身を含む): 5971190160

約数和(自身を除く): 4155524112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 225157, 450314, 675471, 900628, 1350942, 1576099, 1801256, 2026413, 2701884, 3152198, 3602512, 4052826, 4728297, 5403768, 6304396, 7205024, 8105652, 9456594, 10807536, 12608792, 14184891, 14410048, 16211304, 18913188, 21615072, 25217584, 28369782, 28820096, 32422608, 37826376, 43230144, 50435168, 56739564, 64845216, 75652752, 86460288, 100870336, 113479128, 129690432, 151305504, 201740672, 226958256, 259380864, 302611008, 453916512, 605222016, 907833024, 1815666048]

約数ペア:

[(1, 1815666048), (2, 907833024), (3, 605222016), (4, 453916512), (6, 302611008), (7, 259380864), (8, 226958256), (9, 201740672), (12, 151305504), (14, 129690432), (16, 113479128), (18, 100870336), (21, 86460288), (24, 75652752), (28, 64845216), (32, 56739564), (36, 50435168), (42, 43230144), (48, 37826376), (56, 32422608), (63, 28820096), (64, 28369782), (72, 25217584), (84, 21615072), (96, 18913188), (112, 16211304), (126, 14410048), (128, 14184891), (144, 12608792), (168, 10807536), (192, 9456594), (224, 8105652), (252, 7205024), (288, 6304396), (336, 5403768), (384, 4728297), (448, 4052826), (504, 3602512), (576, 3152198), (672, 2701884), (896, 2026413), (1008, 1801256), (1152, 1576099), (1344, 1350942), (2016, 900628), (2688, 675471), (4032, 450314), (8064, 225157)]