713687673881

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{237019}}^1$

素因数の和:237238

約数の個数: 48

約数和(自身を含む): 930578443200

約数和(自身を除く): 216890769319

約数列:

[1, 7, 13, 29, 49, 91, 163, 203, 377, 637, 1141, 1421, 2119, 2639, 4727, 7987, 14833, 18473, 33089, 61451, 103831, 231623, 237019, 430157, 1659133, 3011099, 3081247, 6873551, 11613931, 21568729, 38634097, 48114857, 89356163, 150981103, 270438679, 336803999, 502243261, 625493141, 1120388813, 1893070753, 3515702827, 4378451987, 7842721691, 14565054569, 24609919789, 54899051837, 101955381983, 713687673881]

約数ペア:

[(1, 713687673881), (7, 101955381983), (13, 54899051837), (29, 24609919789), (49, 14565054569), (91, 7842721691), (163, 4378451987), (203, 3515702827), (377, 1893070753), (637, 1120388813), (1141, 625493141), (1421, 502243261), (2119, 336803999), (2639, 270438679), (4727, 150981103), (7987, 89356163), (14833, 48114857), (18473, 38634097), (33089, 21568729), (61451, 11613931), (103831, 6873551), (231623, 3081247), (237019, 3011099), (430157, 1659133)]