172291644

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{4651}}^1$

素因数の和:4685

約数の個数: 96

約数和(自身を含む): 521024000

約数和(自身を除く): 348732356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2646, 3087, 4116, 4651, 5292, 6174, 9261, 9302, 12348, 13953, 18522, 18604, 27906, 32557, 37044, 41859, 55812, 65114, 83718, 97671, 125577, 130228, 167436, 195342, 227899, 251154, 293013, 390684, 455798, 502308, 586026, 683697, 879039, 911596, 1172052, 1367394, 1595293, 1758078, 2051091, 2734788, 3190586, 3516156, 4102182, 4785879, 6153273, 6381172, 8204364, 9571758, 12306546, 14357637, 19143516, 24613092, 28715274, 43072911, 57430548, 86145822, 172291644]

約数ペア:

[(1, 172291644), (2, 86145822), (3, 57430548), (4, 43072911), (6, 28715274), (7, 24613092), (9, 19143516), (12, 14357637), (14, 12306546), (18, 9571758), (21, 8204364), (27, 6381172), (28, 6153273), (36, 4785879), (42, 4102182), (49, 3516156), (54, 3190586), (63, 2734788), (84, 2051091), (98, 1758078), (108, 1595293), (126, 1367394), (147, 1172052), (189, 911596), (196, 879039), (252, 683697), (294, 586026), (343, 502308), (378, 455798), (441, 390684), (588, 293013), (686, 251154), (756, 227899), (882, 195342), (1029, 167436), (1323, 130228), (1372, 125577), (1764, 97671), (2058, 83718), (2646, 65114), (3087, 55812), (4116, 41859), (4651, 37044), (5292, 32557), (6174, 27906), (9261, 18604), (9302, 18522), (12348, 13953)]