432880370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{9433}}^1$

素因数の和:9806

約数の個数: 32

約数和(自身を含む): 841588272

約数和(自身を除く): 408707902

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 353, 706, 1765, 3530, 4589, 9178, 9433, 18866, 22945, 45890, 47165, 94330, 122629, 245258, 613145, 1226290, 3329849, 6659698, 16649245, 33298490, 43288037, 86576074, 216440185, 432880370]

約数ペア:

[(1, 432880370), (2, 216440185), (5, 86576074), (10, 43288037), (13, 33298490), (26, 16649245), (65, 6659698), (130, 3329849), (353, 1226290), (706, 613145), (1765, 245258), (3530, 122629), (4589, 94330), (9178, 47165), (9433, 45890), (18866, 22945)]