541257243728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2909}}^1\times {\mathrm{375127}}^1$

素因数の和:378075

約数の個数: 40

約数和(自身を含む): 1082889500160

約数和(自身を除く): 541632256432

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2909, 5818, 11636, 23272, 46544, 90179, 180358, 360716, 375127, 721432, 750254, 1442864, 1500508, 3001016, 6002032, 11628937, 23257874, 46515748, 93031496, 186062992, 1091244443, 2182488886, 4364977772, 8729955544, 17459911088, 33828577733, 67657155466, 135314310932, 270628621864, 541257243728]

約数ペア:

[(1, 541257243728), (2, 270628621864), (4, 135314310932), (8, 67657155466), (16, 33828577733), (31, 17459911088), (62, 8729955544), (124, 4364977772), (248, 2182488886), (496, 1091244443), (2909, 186062992), (5818, 93031496), (11636, 46515748), (23272, 23257874), (46544, 11628937), (90179, 6002032), (180358, 3001016), (360716, 1500508), (375127, 1442864), (721432, 750254)]