1021183344

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{99881}}^1$

素因数の和:99966

約数の個数: 60

約数和(自身を含む): 2898176112

約数和(自身を除く): 1876992768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 99881, 199762, 299643, 399524, 599286, 799048, 898929, 1198572, 1598096, 1797858, 2397144, 3595716, 4794288, 7091551, 7191432, 14183102, 14382864, 21274653, 28366204, 42549306, 56732408, 63823959, 85098612, 113464816, 127647918, 170197224, 255295836, 340394448, 510591672, 1021183344]

約数ペア:

[(1, 1021183344), (2, 510591672), (3, 340394448), (4, 255295836), (6, 170197224), (8, 127647918), (9, 113464816), (12, 85098612), (16, 63823959), (18, 56732408), (24, 42549306), (36, 28366204), (48, 21274653), (71, 14382864), (72, 14183102), (142, 7191432), (144, 7091551), (213, 4794288), (284, 3595716), (426, 2397144), (568, 1797858), (639, 1598096), (852, 1198572), (1136, 898929), (1278, 799048), (1704, 599286), (2556, 399524), (3408, 299643), (5112, 199762), (10224, 99881)]