978282576

素因数分解:

$2^4\times 3^3\times {\mathrm{2264543}}^1$

素因数の和:2264560

約数の個数: 40

約数和(自身を含む): 2808034560

約数和(自身を除く): 1829751984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2264543, 4529086, 6793629, 9058172, 13587258, 18116344, 20380887, 27174516, 36232688, 40761774, 54349032, 61142661, 81523548, 108698064, 122285322, 163047096, 244570644, 326094192, 489141288, 978282576]

約数ペア:

[(1, 978282576), (2, 489141288), (3, 326094192), (4, 244570644), (6, 163047096), (8, 122285322), (9, 108698064), (12, 81523548), (16, 61142661), (18, 54349032), (24, 40761774), (27, 36232688), (36, 27174516), (48, 20380887), (54, 18116344), (72, 13587258), (108, 9058172), (144, 6793629), (216, 4529086), (432, 2264543)]