264384624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{786859}}^1$

素因数の和:786877

約数の個数: 40

約数和(自身を含む): 780565120

約数和(自身を除く): 516180496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 786859, 1573718, 2360577, 3147436, 4721154, 5508013, 6294872, 9442308, 11016026, 12589744, 16524039, 18884616, 22032052, 33048078, 37769232, 44064104, 66096156, 88128208, 132192312, 264384624]

約数ペア:

[(1, 264384624), (2, 132192312), (3, 88128208), (4, 66096156), (6, 44064104), (7, 37769232), (8, 33048078), (12, 22032052), (14, 18884616), (16, 16524039), (21, 12589744), (24, 11016026), (28, 9442308), (42, 6294872), (48, 5508013), (56, 4721154), (84, 3147436), (112, 2360577), (168, 1573718), (336, 786859)]