132326740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72707}}^1$

素因数の和:72736

約数の個数: 48

約数和(自身を含む): 342018432

約数和(自身を除く): 209691692

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 72707, 145414, 290828, 363535, 508949, 727070, 945191, 1017898, 1454140, 1890382, 2035796, 2544745, 3780764, 4725955, 5089490, 6616337, 9451910, 10178980, 13232674, 18903820, 26465348, 33081685, 66163370, 132326740]

約数ペア:

[(1, 132326740), (2, 66163370), (4, 33081685), (5, 26465348), (7, 18903820), (10, 13232674), (13, 10178980), (14, 9451910), (20, 6616337), (26, 5089490), (28, 4725955), (35, 3780764), (52, 2544745), (65, 2035796), (70, 1890382), (91, 1454140), (130, 1017898), (140, 945191), (182, 727070), (260, 508949), (364, 363535), (455, 290828), (910, 145414), (1820, 72707)]