171000396

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{10771}}^1$

素因数の和:10801

約数の個数: 90

約数和(自身を含む): 520061388

約数和(自身を除く): 349060992

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 10771, 15876, 21542, 32313, 43084, 64626, 75397, 96939, 129252, 150794, 193878, 226191, 290817, 301588, 387756, 452382, 527779, 581634, 678573, 872451, 904764, 1055558, 1163268, 1357146, 1583337, 1744902, 2035719, 2111116, 2714292, 3166674, 3489804, 4071438, 4750011, 6107157, 6333348, 8142876, 9500022, 12214314, 14250033, 19000044, 24428628, 28500066, 42750099, 57000132, 85500198, 171000396]

約数ペア:

[(1, 171000396), (2, 85500198), (3, 57000132), (4, 42750099), (6, 28500066), (7, 24428628), (9, 19000044), (12, 14250033), (14, 12214314), (18, 9500022), (21, 8142876), (27, 6333348), (28, 6107157), (36, 4750011), (42, 4071438), (49, 3489804), (54, 3166674), (63, 2714292), (81, 2111116), (84, 2035719), (98, 1744902), (108, 1583337), (126, 1357146), (147, 1163268), (162, 1055558), (189, 904764), (196, 872451), (252, 678573), (294, 581634), (324, 527779), (378, 452382), (441, 387756), (567, 301588), (588, 290817), (756, 226191), (882, 193878), (1134, 150794), (1323, 129252), (1764, 96939), (2268, 75397), (2646, 64626), (3969, 43084), (5292, 32313), (7938, 21542), (10771, 15876)]