424273346

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2\times {\mathrm{157}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 760326336

約数和(自身を除く): 336052990

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 157, 301, 314, 469, 602, 938, 1099, 2198, 2881, 4489, 5762, 6751, 8978, 10519, 13502, 20167, 21038, 31423, 40334, 47257, 62846, 73633, 94514, 147266, 193027, 386054, 452317, 704773, 904634, 1351189, 1409546, 2702378, 3166219, 4933411, 6332438, 9866822, 30305239, 60610478, 212136673, 424273346]

約数ペア:

[(1, 424273346), (2, 212136673), (7, 60610478), (14, 30305239), (43, 9866822), (67, 6332438), (86, 4933411), (134, 3166219), (157, 2702378), (301, 1409546), (314, 1351189), (469, 904634), (602, 704773), (938, 452317), (1099, 386054), (2198, 193027), (2881, 147266), (4489, 94514), (5762, 73633), (6751, 62846), (8978, 47257), (10519, 40334), (13502, 31423), (20167, 21038)]