1314587235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:748

約数の個数: 64

約数和(自身を含む): 2314045440

約数和(自身を除く): 999458205

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 239, 335, 421, 717, 871, 1005, 1195, 1263, 2105, 2613, 3107, 3585, 4355, 5473, 6315, 9321, 13065, 15535, 16013, 16419, 27365, 28207, 46605, 48039, 80065, 82095, 84621, 100619, 141035, 208169, 240195, 301857, 366691, 423105, 503095, 624507, 1040845, 1100073, 1308047, 1509285, 1833455, 3122535, 3924141, 5500365, 6540235, 6741473, 19620705, 20224419, 33707365, 87639149, 101122095, 262917447, 438195745, 1314587235]

約数ペア:

[(1, 1314587235), (3, 438195745), (5, 262917447), (13, 101122095), (15, 87639149), (39, 33707365), (65, 20224419), (67, 19620705), (195, 6741473), (201, 6540235), (239, 5500365), (335, 3924141), (421, 3122535), (717, 1833455), (871, 1509285), (1005, 1308047), (1195, 1100073), (1263, 1040845), (2105, 624507), (2613, 503095), (3107, 423105), (3585, 366691), (4355, 301857), (5473, 240195), (6315, 208169), (9321, 141035), (13065, 100619), (15535, 84621), (16013, 82095), (16419, 80065), (27365, 48039), (28207, 46605)]