512478864

素因数分解:

$2^4\times 3^2\times {\mathrm{3558881}}^1$

素因数の和:3558895

約数の個数: 30

約数和(自身を含む): 1434229446

約数和(自身を除く): 921750582

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3558881, 7117762, 10676643, 14235524, 21353286, 28471048, 32029929, 42706572, 56942096, 64059858, 85413144, 128119716, 170826288, 256239432, 512478864]

約数ペア:

[(1, 512478864), (2, 256239432), (3, 170826288), (4, 128119716), (6, 85413144), (8, 64059858), (9, 56942096), (12, 42706572), (16, 32029929), (18, 28471048), (24, 21353286), (36, 14235524), (48, 10676643), (72, 7117762), (144, 3558881)]