387813636

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 1280160000

約数和(自身を除く): 892346364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 29, 36, 38, 42, 49, 54, 57, 58, 63, 76, 84, 87, 98, 108, 114, 116, 126, 133, 147, 171, 174, 189, 196, 203, 228, 252, 261, 266, 294, 342, 343, 348, 361, 378, 399, 406, 441, 513, 522, 532, 551, 588, 609, 684, 686, 722, 756, 783, 798, 812, 882, 931, 1026, 1029, 1044, 1083, 1102, 1197, 1218, 1323, 1372, 1421, 1444, 1566, 1596, 1653, 1764, 1827, 1862, 2052, 2058, 2166, 2204, 2394, 2436, 2527, 2646, 2793, 2842, 3087, 3132, 3249, 3306, 3591, 3654, 3724, 3857, 4116, 4263, 4332, 4788, 4959, 5054, 5292, 5481, 5586, 5684, 6174, 6498, 6517, 6612, 7182, 7308, 7581, 7714, 8379, 8526, 9261, 9747, 9918, 9947, 10108, 10469, 10962, 11172, 11571, 12348, 12789, 12996, 13034, 14364, 14877, 15162, 15428, 16758, 17052, 17689, 18522, 19494, 19551, 19836, 19894, 20938, 21924, 22743, 23142, 25137, 25578, 26068, 26999, 29754, 29841, 30324, 31407, 33516, 34713, 35378, 37044, 38367, 38988, 39102, 39788, 41876, 45486, 46284, 50274, 51156, 53067, 53998, 58653, 59508, 59682, 62814, 68229, 69426, 70756, 73283, 76734, 78204, 80997, 89523, 90972, 94221, 100548, 104139, 106134, 107996, 117306, 119364, 123823, 125628, 136458, 138852, 146566, 153468, 159201, 161994, 175959, 179046, 188442, 188993, 208278, 212268, 219849, 234612, 242991, 247646, 268569, 272916, 282663, 293132, 318402, 323988, 351918, 358092, 371469, 376884, 377986, 416556, 439698, 477603, 485982, 495292, 512981, 537138, 565326, 566979, 636804, 659547, 703836, 728973, 742938, 755972, 879396, 955206, 971964, 1025962, 1074276, 1114407, 1130652, 1133958, 1319094, 1457946, 1485876, 1538943, 1700937, 1910412, 1978641, 2051924, 2228814, 2267916, 2638188, 2915892, 3077886, 3343221, 3401874, 3590867, 3957282, 4457628, 4616829, 5102811, 6155772, 6686442, 6803748, 7181734, 7914564, 9233658, 10205622, 10772601, 13372884, 13850487, 14363468, 18467316, 20411244, 21545202, 27700974, 32317803, 43090404, 55401948, 64635606, 96953409, 129271212, 193906818, 387813636]

約数ペア:

[(1, 387813636), (2, 193906818), (3, 129271212), (4, 96953409), (6, 64635606), (7, 55401948), (9, 43090404), (12, 32317803), (14, 27700974), (18, 21545202), (19, 20411244), (21, 18467316), (27, 14363468), (28, 13850487), (29, 13372884), (36, 10772601), (38, 10205622), (42, 9233658), (49, 7914564), (54, 7181734), (57, 6803748), (58, 6686442), (63, 6155772), (76, 5102811), (84, 4616829), (87, 4457628), (98, 3957282), (108, 3590867), (114, 3401874), (116, 3343221), (126, 3077886), (133, 2915892), (147, 2638188), (171, 2267916), (174, 2228814), (189, 2051924), (196, 1978641), (203, 1910412), (228, 1700937), (252, 1538943), (261, 1485876), (266, 1457946), (294, 1319094), (342, 1133958), (343, 1130652), (348, 1114407), (361, 1074276), (378, 1025962), (399, 971964), (406, 955206), (441, 879396), (513, 755972), (522, 742938), (532, 728973), (551, 703836), (588, 659547), (609, 636804), (684, 566979), (686, 565326), (722, 537138), (756, 512981), (783, 495292), (798, 485982), (812, 477603), (882, 439698), (931, 416556), (1026, 377986), (1029, 376884), (1044, 371469), (1083, 358092), (1102, 351918), (1197, 323988), (1218, 318402), (1323, 293132), (1372, 282663), (1421, 272916), (1444, 268569), (1566, 247646), (1596, 242991), (1653, 234612), (1764, 219849), (1827, 212268), (1862, 208278), (2052, 188993), (2058, 188442), (2166, 179046), (2204, 175959), (2394, 161994), (2436, 159201), (2527, 153468), (2646, 146566), (2793, 138852), (2842, 136458), (3087, 125628), (3132, 123823), (3249, 119364), (3306, 117306), (3591, 107996), (3654, 106134), (3724, 104139), (3857, 100548), (4116, 94221), (4263, 90972), (4332, 89523), (4788, 80997), (4959, 78204), (5054, 76734), (5292, 73283), (5481, 70756), (5586, 69426), (5684, 68229), (6174, 62814), (6498, 59682), (6517, 59508), (6612, 58653), (7182, 53998), (7308, 53067), (7581, 51156), (7714, 50274), (8379, 46284), (8526, 45486), (9261, 41876), (9747, 39788), (9918, 39102), (9947, 38988), (10108, 38367), (10469, 37044), (10962, 35378), (11172, 34713), (11571, 33516), (12348, 31407), (12789, 30324), (12996, 29841), (13034, 29754), (14364, 26999), (14877, 26068), (15162, 25578), (15428, 25137), (16758, 23142), (17052, 22743), (17689, 21924), (18522, 20938), (19494, 19894), (19551, 19836)]