325217043728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1069792907}}^1$

素因数の和:1069792934

約数の個数: 20

約数和(自身を含む): 663271602960

約数和(自身を除く): 338054559232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1069792907, 2139585814, 4279171628, 8558343256, 17116686512, 20326065233, 40652130466, 81304260932, 162608521864, 325217043728]

約数ペア:

[(1, 325217043728), (2, 162608521864), (4, 81304260932), (8, 40652130466), (16, 20326065233), (19, 17116686512), (38, 8558343256), (76, 4279171628), (152, 2139585814), (304, 1069792907)]