757228270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{6607}}^1$

素因数の和:6844

約数の個数: 32

約数和(自身を含む): 1390693248

約数和(自身を除く): 633464978

約数列:

[1, 2, 5, 10, 73, 146, 157, 314, 365, 730, 785, 1570, 6607, 11461, 13214, 22922, 33035, 57305, 66070, 114610, 482311, 964622, 1037299, 2074598, 2411555, 4823110, 5186495, 10372990, 75722827, 151445654, 378614135, 757228270]

約数ペア:

[(1, 757228270), (2, 378614135), (5, 151445654), (10, 75722827), (73, 10372990), (146, 5186495), (157, 4823110), (314, 2411555), (365, 2074598), (730, 1037299), (785, 964622), (1570, 482311), (6607, 114610), (11461, 66070), (13214, 57305), (22922, 33035)]