272918119678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{531571}}^1$

素因数の和:531880

約数の個数: 32

約数和(自身を含む): 440141616000

約数和(自身を除く): 167223496322

約数列:

[1, 2, 19, 38, 59, 118, 229, 458, 1121, 2242, 4351, 8702, 13511, 27022, 256709, 513418, 531571, 1063142, 10099849, 20199698, 31362689, 62725378, 121729759, 243459518, 595891091, 1191782182, 2312865421, 4625730842, 7182055781, 14364111562, 136459059839, 272918119678]

約数ペア:

[(1, 272918119678), (2, 136459059839), (19, 14364111562), (38, 7182055781), (59, 4625730842), (118, 2312865421), (229, 1191782182), (458, 595891091), (1121, 243459518), (2242, 121729759), (4351, 62725378), (8702, 31362689), (13511, 20199698), (27022, 10099849), (256709, 1063142), (513418, 531571)]