11965212

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 192

約数和(自身を含む): 40320000

約数和(自身を除く): 28354788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 34, 36, 38, 42, 49, 51, 54, 57, 63, 68, 76, 84, 98, 102, 108, 114, 119, 126, 133, 147, 153, 171, 189, 196, 204, 228, 238, 252, 266, 294, 306, 323, 342, 343, 357, 378, 399, 441, 459, 476, 513, 532, 588, 612, 646, 684, 686, 714, 756, 798, 833, 882, 918, 931, 969, 1026, 1029, 1071, 1197, 1292, 1323, 1372, 1428, 1596, 1666, 1764, 1836, 1862, 1938, 2052, 2058, 2142, 2261, 2394, 2499, 2646, 2793, 2907, 3087, 3213, 3332, 3591, 3724, 3876, 4116, 4284, 4522, 4788, 4998, 5292, 5586, 5814, 5831, 6174, 6426, 6517, 6783, 7182, 7497, 8379, 8721, 9044, 9261, 9996, 11172, 11628, 11662, 12348, 12852, 13034, 13566, 14364, 14994, 15827, 16758, 17442, 17493, 18522, 19551, 20349, 22491, 23324, 25137, 26068, 27132, 29988, 31654, 33516, 34884, 34986, 37044, 39102, 40698, 44982, 47481, 50274, 52479, 58653, 61047, 63308, 69972, 78204, 81396, 89964, 94962, 100548, 104958, 110789, 117306, 122094, 142443, 157437, 175959, 189924, 209916, 221578, 234612, 244188, 284886, 314874, 332367, 351918, 427329, 443156, 569772, 629748, 664734, 703836, 854658, 997101, 1329468, 1709316, 1994202, 2991303, 3988404, 5982606, 11965212]

約数ペア:

[(1, 11965212), (2, 5982606), (3, 3988404), (4, 2991303), (6, 1994202), (7, 1709316), (9, 1329468), (12, 997101), (14, 854658), (17, 703836), (18, 664734), (19, 629748), (21, 569772), (27, 443156), (28, 427329), (34, 351918), (36, 332367), (38, 314874), (42, 284886), (49, 244188), (51, 234612), (54, 221578), (57, 209916), (63, 189924), (68, 175959), (76, 157437), (84, 142443), (98, 122094), (102, 117306), (108, 110789), (114, 104958), (119, 100548), (126, 94962), (133, 89964), (147, 81396), (153, 78204), (171, 69972), (189, 63308), (196, 61047), (204, 58653), (228, 52479), (238, 50274), (252, 47481), (266, 44982), (294, 40698), (306, 39102), (323, 37044), (342, 34986), (343, 34884), (357, 33516), (378, 31654), (399, 29988), (441, 27132), (459, 26068), (476, 25137), (513, 23324), (532, 22491), (588, 20349), (612, 19551), (646, 18522), (684, 17493), (686, 17442), (714, 16758), (756, 15827), (798, 14994), (833, 14364), (882, 13566), (918, 13034), (931, 12852), (969, 12348), (1026, 11662), (1029, 11628), (1071, 11172), (1197, 9996), (1292, 9261), (1323, 9044), (1372, 8721), (1428, 8379), (1596, 7497), (1666, 7182), (1764, 6783), (1836, 6517), (1862, 6426), (1938, 6174), (2052, 5831), (2058, 5814), (2142, 5586), (2261, 5292), (2394, 4998), (2499, 4788), (2646, 4522), (2793, 4284), (2907, 4116), (3087, 3876), (3213, 3724), (3332, 3591)]