1028630230705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{140619307}}^1$

素因数の和:140619349

約数の個数: 32

約数和(自身を含む): 1619934428160

約数和(自身を除く): 591304197455

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 140619307, 703096535, 984335149, 1546812377, 2671766833, 4921675745, 7734061885, 10827686639, 13358834165, 18702367831, 29389435163, 54138433195, 93511839155, 146947175815, 205726046141, 1028630230705]

約数ペア:

[(1, 1028630230705), (5, 205726046141), (7, 146947175815), (11, 93511839155), (19, 54138433195), (35, 29389435163), (55, 18702367831), (77, 13358834165), (95, 10827686639), (133, 7734061885), (209, 4921675745), (385, 2671766833), (665, 1546812377), (1045, 984335149), (1463, 703096535), (7315, 140619307)]