15704038128

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{12107}}^1$

素因数の和:12622

約数の個数: 80

約数和(自身を含む): 41330318976

約数和(自身を除く): 25626280848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 443, 488, 732, 886, 976, 1329, 1464, 1772, 2658, 2928, 3544, 5316, 7088, 10632, 12107, 21264, 24214, 27023, 36321, 48428, 54046, 72642, 81069, 96856, 108092, 145284, 162138, 193712, 216184, 290568, 324276, 432368, 581136, 648552, 738527, 1297104, 1477054, 2215581, 2954108, 4431162, 5363401, 5908216, 8862324, 10726802, 11816432, 16090203, 17724648, 21453604, 32180406, 35449296, 42907208, 64360812, 85814416, 128721624, 257443248, 327167461, 654334922, 981502383, 1308669844, 1963004766, 2617339688, 3926009532, 5234679376, 7852019064, 15704038128]

約数ペア:

[(1, 15704038128), (2, 7852019064), (3, 5234679376), (4, 3926009532), (6, 2617339688), (8, 1963004766), (12, 1308669844), (16, 981502383), (24, 654334922), (48, 327167461), (61, 257443248), (122, 128721624), (183, 85814416), (244, 64360812), (366, 42907208), (443, 35449296), (488, 32180406), (732, 21453604), (886, 17724648), (976, 16090203), (1329, 11816432), (1464, 10726802), (1772, 8862324), (2658, 5908216), (2928, 5363401), (3544, 4431162), (5316, 2954108), (7088, 2215581), (10632, 1477054), (12107, 1297104), (21264, 738527), (24214, 648552), (27023, 581136), (36321, 432368), (48428, 324276), (54046, 290568), (72642, 216184), (81069, 193712), (96856, 162138), (108092, 145284)]