4826156740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{22901}}^1$

素因数の和:23208

約数の個数: 48

約数和(自身を含む): 10422975024

約数和(自身を除く): 5596818284

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 257, 410, 514, 820, 1028, 1285, 2570, 5140, 10537, 21074, 22901, 42148, 45802, 52685, 91604, 105370, 114505, 210740, 229010, 458020, 938941, 1877882, 3755764, 4694705, 5885557, 9389410, 11771114, 18778820, 23542228, 29427785, 58855570, 117711140, 241307837, 482615674, 965231348, 1206539185, 2413078370, 4826156740]

約数ペア:

[(1, 4826156740), (2, 2413078370), (4, 1206539185), (5, 965231348), (10, 482615674), (20, 241307837), (41, 117711140), (82, 58855570), (164, 29427785), (205, 23542228), (257, 18778820), (410, 11771114), (514, 9389410), (820, 5885557), (1028, 4694705), (1285, 3755764), (2570, 1877882), (5140, 938941), (10537, 458020), (21074, 229010), (22901, 210740), (42148, 114505), (45802, 105370), (52685, 91604)]