1142128564985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1\times {\mathrm{82549}}^1$

素因数の和:86489

約数の個数: 32

約数和(自身を含む): 1476675532800

約数和(自身を除く): 334546967815

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 3881, 19405, 82549, 89263, 120311, 412745, 446315, 601555, 1898627, 2559019, 2767153, 9493135, 12795095, 13835765, 58857437, 294287185, 320372669, 1601863345, 7368571387, 9931552739, 36842856935, 49657763695, 228425712997, 1142128564985]

約数ペア:

[(1, 1142128564985), (5, 228425712997), (23, 49657763695), (31, 36842856935), (115, 9931552739), (155, 7368571387), (713, 1601863345), (3565, 320372669), (3881, 294287185), (19405, 58857437), (82549, 13835765), (89263, 12795095), (120311, 9493135), (412745, 2767153), (446315, 2559019), (601555, 1898627)]