2444858528

素因数分解:

$2^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{25561}}^1$

素因数の和:25646

約数の個数: 72

約数和(自身を含む): 5691174804

約数和(自身を除く): 3246316276

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 98, 112, 122, 196, 224, 244, 392, 427, 488, 784, 854, 976, 1568, 1708, 1952, 2989, 3416, 5978, 6832, 11956, 13664, 23912, 25561, 47824, 51122, 95648, 102244, 178927, 204488, 357854, 408976, 715708, 817952, 1252489, 1431416, 1559221, 2504978, 2862832, 3118442, 5009956, 5725664, 6236884, 10019912, 10914547, 12473768, 20039824, 21829094, 24947536, 40079648, 43658188, 49895072, 76401829, 87316376, 152803658, 174632752, 305607316, 349265504, 611214632, 1222429264, 2444858528]

約数ペア:

[(1, 2444858528), (2, 1222429264), (4, 611214632), (7, 349265504), (8, 305607316), (14, 174632752), (16, 152803658), (28, 87316376), (32, 76401829), (49, 49895072), (56, 43658188), (61, 40079648), (98, 24947536), (112, 21829094), (122, 20039824), (196, 12473768), (224, 10914547), (244, 10019912), (392, 6236884), (427, 5725664), (488, 5009956), (784, 3118442), (854, 2862832), (976, 2504978), (1568, 1559221), (1708, 1431416), (1952, 1252489), (2989, 817952), (3416, 715708), (5978, 408976), (6832, 357854), (11956, 204488), (13664, 178927), (23912, 102244), (25561, 95648), (47824, 51122)]