2247229264

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{3391}}^1$

素因数の和:3564

約数の個数: 80

約数和(自身を含む): 5111228416

約数和(自身を除く): 2863999152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 97, 112, 122, 194, 244, 388, 427, 488, 679, 776, 854, 976, 1358, 1552, 1708, 2716, 3391, 3416, 5432, 5917, 6782, 6832, 10864, 11834, 13564, 23668, 23737, 27128, 41419, 47336, 47474, 54256, 82838, 94672, 94948, 165676, 189896, 206851, 328927, 331352, 379792, 413702, 657854, 662704, 827404, 1315708, 1447957, 1654808, 2302489, 2631416, 2895914, 3309616, 4604978, 5262832, 5791828, 9209956, 11583656, 18419912, 20064547, 23167312, 36839824, 40129094, 80258188, 140451829, 160516376, 280903658, 321032752, 561807316, 1123614632, 2247229264]

約数ペア:

[(1, 2247229264), (2, 1123614632), (4, 561807316), (7, 321032752), (8, 280903658), (14, 160516376), (16, 140451829), (28, 80258188), (56, 40129094), (61, 36839824), (97, 23167312), (112, 20064547), (122, 18419912), (194, 11583656), (244, 9209956), (388, 5791828), (427, 5262832), (488, 4604978), (679, 3309616), (776, 2895914), (854, 2631416), (976, 2302489), (1358, 1654808), (1552, 1447957), (1708, 1315708), (2716, 827404), (3391, 662704), (3416, 657854), (5432, 413702), (5917, 379792), (6782, 331352), (6832, 328927), (10864, 206851), (11834, 189896), (13564, 165676), (23668, 94948), (23737, 94672), (27128, 82838), (41419, 54256), (47336, 47474)]