40118652

素因数分解:

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

素因数の和:75

約数の個数: 180

約数和(自身を含む): 129082800

約数和(自身を除く): 88964148

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, 361, 378, 399, 441, 513, 532, 567, 588, 684, 686, 722, 756, 798, 882, 931, 1026, 1029, 1083, 1134, 1197, 1323, 1372, 1444, 1539, 1596, 1764, 1862, 2052, 2058, 2166, 2268, 2394, 2527, 2646, 2793, 3078, 3087, 3249, 3591, 3724, 3969, 4116, 4332, 4788, 5054, 5292, 5586, 6156, 6174, 6498, 6517, 7182, 7581, 7938, 8379, 9261, 9747, 10108, 10773, 11172, 12348, 12996, 13034, 14364, 15162, 15876, 16758, 17689, 18522, 19494, 19551, 21546, 22743, 25137, 26068, 27783, 29241, 30324, 33516, 35378, 37044, 38988, 39102, 43092, 45486, 50274, 53067, 55566, 58482, 58653, 68229, 70756, 75411, 78204, 90972, 100548, 106134, 111132, 116964, 117306, 123823, 136458, 150822, 159201, 175959, 204687, 212268, 234612, 247646, 272916, 301644, 318402, 351918, 371469, 409374, 477603, 495292, 527877, 636804, 703836, 742938, 818748, 955206, 1055754, 1114407, 1432809, 1485876, 1910412, 2111508, 2228814, 2865618, 3343221, 4457628, 5731236, 6686442, 10029663, 13372884, 20059326, 40118652]

約数ペア:

[(1, 40118652), (2, 20059326), (3, 13372884), (4, 10029663), (6, 6686442), (7, 5731236), (9, 4457628), (12, 3343221), (14, 2865618), (18, 2228814), (19, 2111508), (21, 1910412), (27, 1485876), (28, 1432809), (36, 1114407), (38, 1055754), (42, 955206), (49, 818748), (54, 742938), (57, 703836), (63, 636804), (76, 527877), (81, 495292), (84, 477603), (98, 409374), (108, 371469), (114, 351918), (126, 318402), (133, 301644), (147, 272916), (162, 247646), (171, 234612), (189, 212268), (196, 204687), (228, 175959), (252, 159201), (266, 150822), (294, 136458), (324, 123823), (342, 117306), (343, 116964), (361, 111132), (378, 106134), (399, 100548), (441, 90972), (513, 78204), (532, 75411), (567, 70756), (588, 68229), (684, 58653), (686, 58482), (722, 55566), (756, 53067), (798, 50274), (882, 45486), (931, 43092), (1026, 39102), (1029, 38988), (1083, 37044), (1134, 35378), (1197, 33516), (1323, 30324), (1372, 29241), (1444, 27783), (1539, 26068), (1596, 25137), (1764, 22743), (1862, 21546), (2052, 19551), (2058, 19494), (2166, 18522), (2268, 17689), (2394, 16758), (2527, 15876), (2646, 15162), (2793, 14364), (3078, 13034), (3087, 12996), (3249, 12348), (3591, 11172), (3724, 10773), (3969, 10108), (4116, 9747), (4332, 9261), (4788, 8379), (5054, 7938), (5292, 7581), (5586, 7182), (6156, 6517), (6174, 6498)]