274313466

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{11519}}^1$

素因数の和:11550

約数の個数: 72

約数和(自身を含む): 717050880

約数和(自身を除く): 442737414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3402, 3969, 7938, 11519, 11907, 23038, 23814, 34557, 69114, 80633, 103671, 161266, 207342, 241899, 311013, 483798, 564431, 622026, 725697, 933039, 1128862, 1451394, 1693293, 1866078, 2177091, 2799117, 3386586, 4354182, 5079879, 5598234, 6531273, 10159758, 13062546, 15239637, 19593819, 30479274, 39187638, 45718911, 91437822, 137156733, 274313466]

約数ペア:

[(1, 274313466), (2, 137156733), (3, 91437822), (6, 45718911), (7, 39187638), (9, 30479274), (14, 19593819), (18, 15239637), (21, 13062546), (27, 10159758), (42, 6531273), (49, 5598234), (54, 5079879), (63, 4354182), (81, 3386586), (98, 2799117), (126, 2177091), (147, 1866078), (162, 1693293), (189, 1451394), (243, 1128862), (294, 933039), (378, 725697), (441, 622026), (486, 564431), (567, 483798), (882, 311013), (1134, 241899), (1323, 207342), (1701, 161266), (2646, 103671), (3402, 80633), (3969, 69114), (7938, 34557), (11519, 23814), (11907, 23038)]