258513232134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1\times {\mathrm{31307}}^1$

素因数の和:32085

約数の個数: 64

約数和(自身を含む): 549928776960

約数和(自身を除く): 291415544826

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 641, 678, 1282, 1923, 2147, 3846, 4294, 6441, 12179, 12882, 24358, 31307, 36537, 62614, 72433, 73074, 93921, 144866, 187842, 217299, 434598, 594833, 1189666, 1376227, 1784499, 2752454, 3537691, 3568998, 4128681, 7075382, 8257362, 10613073, 20067787, 21226146, 40135574, 60203361, 67216129, 120406722, 134432258, 201648387, 381287953, 403296774, 762575906, 1143863859, 2267659931, 2287727718, 4535319862, 6802979793, 13605959586, 43085538689, 86171077378, 129256616067, 258513232134]

約数ペア:

[(1, 258513232134), (2, 129256616067), (3, 86171077378), (6, 43085538689), (19, 13605959586), (38, 6802979793), (57, 4535319862), (113, 2287727718), (114, 2267659931), (226, 1143863859), (339, 762575906), (641, 403296774), (678, 381287953), (1282, 201648387), (1923, 134432258), (2147, 120406722), (3846, 67216129), (4294, 60203361), (6441, 40135574), (12179, 21226146), (12882, 20067787), (24358, 10613073), (31307, 8257362), (36537, 7075382), (62614, 4128681), (72433, 3568998), (73074, 3537691), (93921, 2752454), (144866, 1784499), (187842, 1376227), (217299, 1189666), (434598, 594833)]