14780556

素因数分解:

$2^2\times 3^4\times 7^4\times {\mathrm{19}}^1$

素因数の和:63

約数の個数: 150

約数和(自身を含む): 47448940

約数和(自身を除く): 32668384

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 81, 84, 98, 108, 114, 126, 133, 147, 162, 171, 189, 196, 228, 252, 266, 294, 324, 342, 343, 378, 399, 441, 513, 532, 567, 588, 684, 686, 756, 798, 882, 931, 1026, 1029, 1134, 1197, 1323, 1372, 1539, 1596, 1764, 1862, 2052, 2058, 2268, 2394, 2401, 2646, 2793, 3078, 3087, 3591, 3724, 3969, 4116, 4788, 4802, 5292, 5586, 6156, 6174, 6517, 7182, 7203, 7938, 8379, 9261, 9604, 10773, 11172, 12348, 13034, 14364, 14406, 15876, 16758, 18522, 19551, 21546, 21609, 25137, 26068, 27783, 28812, 33516, 37044, 39102, 43092, 43218, 45619, 50274, 55566, 58653, 64827, 75411, 78204, 86436, 91238, 100548, 111132, 117306, 129654, 136857, 150822, 175959, 182476, 194481, 234612, 259308, 273714, 301644, 351918, 388962, 410571, 527877, 547428, 703836, 777924, 821142, 1055754, 1231713, 1642284, 2111508, 2463426, 3695139, 4926852, 7390278, 14780556]

約数ペア:

[(1, 14780556), (2, 7390278), (3, 4926852), (4, 3695139), (6, 2463426), (7, 2111508), (9, 1642284), (12, 1231713), (14, 1055754), (18, 821142), (19, 777924), (21, 703836), (27, 547428), (28, 527877), (36, 410571), (38, 388962), (42, 351918), (49, 301644), (54, 273714), (57, 259308), (63, 234612), (76, 194481), (81, 182476), (84, 175959), (98, 150822), (108, 136857), (114, 129654), (126, 117306), (133, 111132), (147, 100548), (162, 91238), (171, 86436), (189, 78204), (196, 75411), (228, 64827), (252, 58653), (266, 55566), (294, 50274), (324, 45619), (342, 43218), (343, 43092), (378, 39102), (399, 37044), (441, 33516), (513, 28812), (532, 27783), (567, 26068), (588, 25137), (684, 21609), (686, 21546), (756, 19551), (798, 18522), (882, 16758), (931, 15876), (1026, 14406), (1029, 14364), (1134, 13034), (1197, 12348), (1323, 11172), (1372, 10773), (1539, 9604), (1596, 9261), (1764, 8379), (1862, 7938), (2052, 7203), (2058, 7182), (2268, 6517), (2394, 6174), (2401, 6156), (2646, 5586), (2793, 5292), (3078, 4802), (3087, 4788), (3591, 4116), (3724, 3969)]