389610996

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 918146880

約数和(自身を除く): 528535884

約数列:

[1, 2, 3, 4, 6, 12, 227, 281, 454, 509, 562, 681, 843, 908, 1018, 1124, 1362, 1527, 1686, 2036, 2724, 3054, 3372, 6108, 63787, 115543, 127574, 143029, 191361, 231086, 255148, 286058, 346629, 382722, 429087, 462172, 572116, 693258, 765444, 858174, 1386516, 1716348, 32467583, 64935166, 97402749, 129870332, 194805498, 389610996]

約数ペア:

[(1, 389610996), (2, 194805498), (3, 129870332), (4, 97402749), (6, 64935166), (12, 32467583), (227, 1716348), (281, 1386516), (454, 858174), (509, 765444), (562, 693258), (681, 572116), (843, 462172), (908, 429087), (1018, 382722), (1124, 346629), (1362, 286058), (1527, 255148), (1686, 231086), (2036, 191361), (2724, 143029), (3054, 127574), (3372, 115543), (6108, 63787)]