858531744

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{2897}}^1$

素因数の和:2937

約数の個数: 192

約数和(自身を含む): 2921184000

約数和(自身を除く): 2062652256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 504, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1568, 1764, 2016, 2058, 2352, 2646, 2744, 2897, 3024, 3087, 3528, 4116, 4704, 5292, 5488, 5794, 6048, 6174, 7056, 8232, 8691, 9261, 10584, 10976, 11588, 12348, 14112, 16464, 17382, 18522, 20279, 21168, 23176, 24696, 26073, 32928, 34764, 37044, 40558, 42336, 46352, 49392, 52146, 60837, 69528, 74088, 78219, 81116, 92704, 98784, 104292, 121674, 139056, 141953, 148176, 156438, 162232, 182511, 208584, 243348, 278112, 283906, 296352, 312876, 324464, 365022, 417168, 425859, 486696, 547533, 567812, 625752, 648928, 730044, 834336, 851718, 973392, 993671, 1095066, 1135624, 1251504, 1277577, 1460088, 1703436, 1946784, 1987342, 2190132, 2271248, 2503008, 2555154, 2920176, 2981013, 3406872, 3832731, 3974684, 4380264, 4542496, 5110308, 5840352, 5962026, 6813744, 7665462, 7949368, 8760528, 8943039, 10220616, 11924052, 13627488, 15330924, 15898736, 17521056, 17886078, 20441232, 23848104, 26829117, 30661848, 31797472, 35772156, 40882464, 47696208, 53658234, 61323696, 71544312, 95392416, 107316468, 122647392, 143088624, 214632936, 286177248, 429265872, 858531744]

約数ペア:

[(1, 858531744), (2, 429265872), (3, 286177248), (4, 214632936), (6, 143088624), (7, 122647392), (8, 107316468), (9, 95392416), (12, 71544312), (14, 61323696), (16, 53658234), (18, 47696208), (21, 40882464), (24, 35772156), (27, 31797472), (28, 30661848), (32, 26829117), (36, 23848104), (42, 20441232), (48, 17886078), (49, 17521056), (54, 15898736), (56, 15330924), (63, 13627488), (72, 11924052), (84, 10220616), (96, 8943039), (98, 8760528), (108, 7949368), (112, 7665462), (126, 6813744), (144, 5962026), (147, 5840352), (168, 5110308), (189, 4542496), (196, 4380264), (216, 3974684), (224, 3832731), (252, 3406872), (288, 2981013), (294, 2920176), (336, 2555154), (343, 2503008), (378, 2271248), (392, 2190132), (432, 1987342), (441, 1946784), (504, 1703436), (588, 1460088), (672, 1277577), (686, 1251504), (756, 1135624), (784, 1095066), (864, 993671), (882, 973392), (1008, 851718), (1029, 834336), (1176, 730044), (1323, 648928), (1372, 625752), (1512, 567812), (1568, 547533), (1764, 486696), (2016, 425859), (2058, 417168), (2352, 365022), (2646, 324464), (2744, 312876), (2897, 296352), (3024, 283906), (3087, 278112), (3528, 243348), (4116, 208584), (4704, 182511), (5292, 162232), (5488, 156438), (5794, 148176), (6048, 141953), (6174, 139056), (7056, 121674), (8232, 104292), (8691, 98784), (9261, 92704), (10584, 81116), (10976, 78219), (11588, 74088), (12348, 69528), (14112, 60837), (16464, 52146), (17382, 49392), (18522, 46352), (20279, 42336), (21168, 40558), (23176, 37044), (24696, 34764), (26073, 32928)]