1047659886

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 3091200000

約数和(自身を除く): 2043540114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 49, 54, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 171, 182, 189, 229, 234, 247, 266, 273, 294, 342, 343, 351, 378, 399, 441, 458, 494, 513, 546, 637, 686, 687, 702, 741, 798, 819, 882, 931, 1026, 1029, 1197, 1274, 1323, 1374, 1482, 1603, 1638, 1729, 1862, 1911, 2058, 2061, 2223, 2394, 2457, 2646, 2793, 2977, 3087, 3206, 3458, 3591, 3822, 4122, 4351, 4446, 4459, 4809, 4914, 5187, 5586, 5733, 5954, 6174, 6183, 6517, 6669, 7182, 8379, 8702, 8918, 8931, 9261, 9618, 10374, 11221, 11466, 12103, 12366, 13034, 13053, 13338, 13377, 14427, 15561, 16758, 17199, 17862, 18522, 19551, 20839, 22442, 24206, 25137, 26106, 26754, 26793, 28854, 30457, 31122, 33663, 34398, 36309, 39102, 39159, 40131, 41678, 43281, 46683, 50274, 53586, 56563, 58653, 60914, 62517, 67326, 72618, 78318, 78547, 80262, 80379, 84721, 86562, 91371, 93366, 100989, 108927, 113126, 117306, 117477, 120393, 125034, 145873, 157094, 160758, 169442, 169689, 175959, 182742, 187551, 201978, 213199, 217854, 234954, 235641, 240786, 254163, 274113, 291746, 302967, 326781, 339378, 351918, 375102, 395941, 426398, 437619, 471282, 508326, 509067, 548226, 562653, 605934, 639597, 653562, 706923, 762489, 791882, 822339, 875238, 1018134, 1021111, 1125306, 1187823, 1279194, 1312857, 1413846, 1492393, 1524978, 1527201, 1644678, 1918791, 2042222, 2120769, 2287467, 2375646, 2625714, 2771587, 2984786, 3054402, 3063333, 3563469, 3837582, 3938571, 4241538, 4477179, 4574934, 5543174, 5756373, 6126666, 7126938, 7877142, 8314761, 8954358, 9189999, 10690407, 11512746, 13431537, 16629522, 18379998, 19401109, 21380814, 24944283, 26863074, 27569997, 38802218, 40294611, 49888566, 55139994, 58203327, 74832849, 80589222, 116406654, 149665698, 174609981, 349219962, 523829943, 1047659886]

約数ペア:

[(1, 1047659886), (2, 523829943), (3, 349219962), (6, 174609981), (7, 149665698), (9, 116406654), (13, 80589222), (14, 74832849), (18, 58203327), (19, 55139994), (21, 49888566), (26, 40294611), (27, 38802218), (38, 27569997), (39, 26863074), (42, 24944283), (49, 21380814), (54, 19401109), (57, 18379998), (63, 16629522), (78, 13431537), (91, 11512746), (98, 10690407), (114, 9189999), (117, 8954358), (126, 8314761), (133, 7877142), (147, 7126938), (171, 6126666), (182, 5756373), (189, 5543174), (229, 4574934), (234, 4477179), (247, 4241538), (266, 3938571), (273, 3837582), (294, 3563469), (342, 3063333), (343, 3054402), (351, 2984786), (378, 2771587), (399, 2625714), (441, 2375646), (458, 2287467), (494, 2120769), (513, 2042222), (546, 1918791), (637, 1644678), (686, 1527201), (687, 1524978), (702, 1492393), (741, 1413846), (798, 1312857), (819, 1279194), (882, 1187823), (931, 1125306), (1026, 1021111), (1029, 1018134), (1197, 875238), (1274, 822339), (1323, 791882), (1374, 762489), (1482, 706923), (1603, 653562), (1638, 639597), (1729, 605934), (1862, 562653), (1911, 548226), (2058, 509067), (2061, 508326), (2223, 471282), (2394, 437619), (2457, 426398), (2646, 395941), (2793, 375102), (2977, 351918), (3087, 339378), (3206, 326781), (3458, 302967), (3591, 291746), (3822, 274113), (4122, 254163), (4351, 240786), (4446, 235641), (4459, 234954), (4809, 217854), (4914, 213199), (5187, 201978), (5586, 187551), (5733, 182742), (5954, 175959), (6174, 169689), (6183, 169442), (6517, 160758), (6669, 157094), (7182, 145873), (8379, 125034), (8702, 120393), (8918, 117477), (8931, 117306), (9261, 113126), (9618, 108927), (10374, 100989), (11221, 93366), (11466, 91371), (12103, 86562), (12366, 84721), (13034, 80379), (13053, 80262), (13338, 78547), (13377, 78318), (14427, 72618), (15561, 67326), (16758, 62517), (17199, 60914), (17862, 58653), (18522, 56563), (19551, 53586), (20839, 50274), (22442, 46683), (24206, 43281), (25137, 41678), (26106, 40131), (26754, 39159), (26793, 39102), (28854, 36309), (30457, 34398), (31122, 33663)]