254729328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3593}}^1$

素因数の和:3822

約数の個数: 80

約数和(自身を含む): 755832576

約数和(自身を除く): 501103248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1266, 1477, 1688, 2532, 2954, 3376, 3593, 4431, 5064, 5908, 7186, 8862, 10128, 10779, 11816, 14372, 17724, 21558, 23632, 25151, 28744, 35448, 43116, 50302, 57488, 70896, 75453, 86232, 100604, 150906, 172464, 201208, 301812, 402416, 603624, 758123, 1207248, 1516246, 2274369, 3032492, 4548738, 5306861, 6064984, 9097476, 10613722, 12129968, 15920583, 18194952, 21227444, 31841166, 36389904, 42454888, 63682332, 84909776, 127364664, 254729328]

約数ペア:

[(1, 254729328), (2, 127364664), (3, 84909776), (4, 63682332), (6, 42454888), (7, 36389904), (8, 31841166), (12, 21227444), (14, 18194952), (16, 15920583), (21, 12129968), (24, 10613722), (28, 9097476), (42, 6064984), (48, 5306861), (56, 4548738), (84, 3032492), (112, 2274369), (168, 1516246), (211, 1207248), (336, 758123), (422, 603624), (633, 402416), (844, 301812), (1266, 201208), (1477, 172464), (1688, 150906), (2532, 100604), (2954, 86232), (3376, 75453), (3593, 70896), (4431, 57488), (5064, 50302), (5908, 43116), (7186, 35448), (8862, 28744), (10128, 25151), (10779, 23632), (11816, 21558), (14372, 17724)]