1212935472

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1158

約数の個数: 240

約数和(自身を含む): 4125069312

約数和(自身を除く): 2912133840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 108, 112, 123, 126, 144, 162, 164, 168, 189, 216, 243, 246, 252, 287, 324, 328, 336, 369, 378, 432, 486, 492, 504, 567, 574, 648, 656, 738, 756, 861, 972, 984, 1008, 1087, 1107, 1134, 1148, 1296, 1476, 1512, 1701, 1722, 1944, 1968, 2174, 2214, 2268, 2296, 2583, 2952, 3024, 3261, 3321, 3402, 3444, 3888, 4348, 4428, 4536, 4592, 5166, 5904, 6522, 6642, 6804, 6888, 7609, 7749, 8696, 8856, 9072, 9783, 9963, 10332, 13044, 13284, 13608, 13776, 15218, 15498, 17392, 17712, 19566, 19926, 20664, 22827, 23247, 26088, 26568, 27216, 29349, 30436, 30996, 39132, 39852, 41328, 44567, 45654, 46494, 52176, 53136, 58698, 60872, 61992, 68481, 69741, 78264, 79704, 88047, 89134, 91308, 92988, 117396, 121744, 123984, 133701, 136962, 139482, 156528, 159408, 176094, 178268, 182616, 185976, 205443, 234792, 264141, 267402, 273924, 278964, 311969, 352188, 356536, 365232, 371952, 401103, 410886, 469584, 528282, 534804, 547848, 557928, 616329, 623938, 704376, 713072, 802206, 821772, 935907, 1056564, 1069608, 1095696, 1115856, 1203309, 1232658, 1247876, 1408752, 1604412, 1643544, 1848987, 1871814, 2113128, 2139216, 2406618, 2465316, 2495752, 2807721, 3208824, 3287088, 3609927, 3697974, 3743628, 4226256, 4813236, 4930632, 4991504, 5615442, 6417648, 7219854, 7395948, 7487256, 8423163, 9626472, 9861264, 10829781, 11230884, 14439708, 14791896, 14974512, 16846326, 19252944, 21659562, 22461768, 25269489, 28879416, 29583792, 33692652, 43319124, 44923536, 50538978, 57758832, 67385304, 75808467, 86638248, 101077956, 134770608, 151616934, 173276496, 202155912, 303233868, 404311824, 606467736, 1212935472]

約数ペア:

[(1, 1212935472), (2, 606467736), (3, 404311824), (4, 303233868), (6, 202155912), (7, 173276496), (8, 151616934), (9, 134770608), (12, 101077956), (14, 86638248), (16, 75808467), (18, 67385304), (21, 57758832), (24, 50538978), (27, 44923536), (28, 43319124), (36, 33692652), (41, 29583792), (42, 28879416), (48, 25269489), (54, 22461768), (56, 21659562), (63, 19252944), (72, 16846326), (81, 14974512), (82, 14791896), (84, 14439708), (108, 11230884), (112, 10829781), (123, 9861264), (126, 9626472), (144, 8423163), (162, 7487256), (164, 7395948), (168, 7219854), (189, 6417648), (216, 5615442), (243, 4991504), (246, 4930632), (252, 4813236), (287, 4226256), (324, 3743628), (328, 3697974), (336, 3609927), (369, 3287088), (378, 3208824), (432, 2807721), (486, 2495752), (492, 2465316), (504, 2406618), (567, 2139216), (574, 2113128), (648, 1871814), (656, 1848987), (738, 1643544), (756, 1604412), (861, 1408752), (972, 1247876), (984, 1232658), (1008, 1203309), (1087, 1115856), (1107, 1095696), (1134, 1069608), (1148, 1056564), (1296, 935907), (1476, 821772), (1512, 802206), (1701, 713072), (1722, 704376), (1944, 623938), (1968, 616329), (2174, 557928), (2214, 547848), (2268, 534804), (2296, 528282), (2583, 469584), (2952, 410886), (3024, 401103), (3261, 371952), (3321, 365232), (3402, 356536), (3444, 352188), (3888, 311969), (4348, 278964), (4428, 273924), (4536, 267402), (4592, 264141), (5166, 234792), (5904, 205443), (6522, 185976), (6642, 182616), (6804, 178268), (6888, 176094), (7609, 159408), (7749, 156528), (8696, 139482), (8856, 136962), (9072, 133701), (9783, 123984), (9963, 121744), (10332, 117396), (13044, 92988), (13284, 91308), (13608, 89134), (13776, 88047), (15218, 79704), (15498, 78264), (17392, 69741), (17712, 68481), (19566, 61992), (19926, 60872), (20664, 58698), (22827, 53136), (23247, 52176), (26088, 46494), (26568, 45654), (27216, 44567), (29349, 41328), (30436, 39852), (30996, 39132)]