1302773848

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1087}}^1\times {\mathrm{4049}}^1$

素因数の和:5179

約数の個数: 32

約数和(自身を含む): 2511648000

約数和(自身を除く): 1208874152

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1087, 2174, 4049, 4348, 8098, 8696, 16196, 32392, 40219, 80438, 149813, 160876, 299626, 321752, 599252, 1198504, 4401263, 8802526, 17605052, 35210104, 162846731, 325693462, 651386924, 1302773848]

約数ペア:

[(1, 1302773848), (2, 651386924), (4, 325693462), (8, 162846731), (37, 35210104), (74, 17605052), (148, 8802526), (296, 4401263), (1087, 1198504), (2174, 599252), (4049, 321752), (4348, 299626), (8098, 160876), (8696, 149813), (16196, 80438), (32392, 40219)]