15628234879

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 17739970560

約数和(自身を除く): 2111735681

約数列:

[1, 23, 29, 31, 67, 389, 667, 713, 841, 899, 1541, 1943, 2077, 8947, 11281, 12059, 19343, 20677, 26063, 26071, 44689, 47771, 56347, 60233, 259463, 277357, 327149, 349711, 599449, 599633, 755827, 807953, 1295981, 1385359, 1746757, 7524427, 8043353, 10141619, 17384021, 18582919, 21918983, 23430637, 40175411, 233257237, 504136609, 538904651, 679488473, 15628234879]

約数ペア:

[(1, 15628234879), (23, 679488473), (29, 538904651), (31, 504136609), (67, 233257237), (389, 40175411), (667, 23430637), (713, 21918983), (841, 18582919), (899, 17384021), (1541, 10141619), (1943, 8043353), (2077, 7524427), (8947, 1746757), (11281, 1385359), (12059, 1295981), (19343, 807953), (20677, 755827), (26063, 599633), (26071, 599449), (44689, 349711), (47771, 327149), (56347, 277357), (60233, 259463)]