7493408496

素因数分解:

$2^4\times 3^6\times 7^3\times {\mathrm{1873}}^1$

素因数の和:1920

約数の個数: 280

約数和(自身を含む): 25398696800

約数和(自身を除く): 17905288304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 343, 378, 392, 432, 441, 486, 504, 567, 588, 648, 686, 729, 756, 784, 882, 972, 1008, 1029, 1134, 1176, 1296, 1323, 1372, 1458, 1512, 1701, 1764, 1873, 1944, 2058, 2268, 2352, 2646, 2744, 2916, 3024, 3087, 3402, 3528, 3746, 3888, 3969, 4116, 4536, 5103, 5292, 5488, 5619, 5832, 6174, 6804, 7056, 7492, 7938, 8232, 9072, 9261, 10206, 10584, 11238, 11664, 11907, 12348, 13111, 13608, 14984, 15876, 16464, 16857, 18522, 20412, 21168, 22476, 23814, 24696, 26222, 27216, 27783, 29968, 31752, 33714, 35721, 37044, 39333, 40824, 44952, 47628, 49392, 50571, 52444, 55566, 63504, 67428, 71442, 74088, 78666, 81648, 83349, 89904, 91777, 95256, 101142, 104888, 111132, 117999, 134856, 142884, 148176, 151713, 157332, 166698, 183554, 190512, 202284, 209776, 222264, 235998, 250047, 269712, 275331, 285768, 303426, 314664, 333396, 353997, 367108, 404568, 444528, 455139, 471996, 500094, 550662, 571536, 606852, 629328, 642439, 666792, 707994, 734216, 809136, 825993, 910278, 943992, 1000188, 1061991, 1101324, 1213704, 1284878, 1333584, 1365417, 1415988, 1468432, 1651986, 1820556, 1887984, 1927317, 2000376, 2123982, 2202648, 2427408, 2477979, 2569756, 2730834, 2831976, 3185973, 3303972, 3641112, 3854634, 4000752, 4247964, 4405296, 4955958, 5139512, 5461668, 5663952, 5781951, 6371946, 6607944, 7282224, 7433937, 7709268, 8495928, 9557919, 9911916, 10279024, 10923336, 11563902, 12743892, 13215888, 14867874, 15418536, 16991856, 17345853, 19115838, 19823832, 21846672, 22301811, 23127804, 25487784, 29735748, 30837072, 34691706, 38231676, 39647664, 44603622, 46255608, 50975568, 52037559, 59471496, 66905433, 69383412, 76463352, 89207244, 92511216, 104075118, 118942992, 133810866, 138766824, 152926704, 156112677, 178414488, 208150236, 267621732, 277533648, 312225354, 356828976, 416300472, 468338031, 535243464, 624450708, 832600944, 936676062, 1070486928, 1248901416, 1873352124, 2497802832, 3746704248, 7493408496]

約数ペア:

[(1, 7493408496), (2, 3746704248), (3, 2497802832), (4, 1873352124), (6, 1248901416), (7, 1070486928), (8, 936676062), (9, 832600944), (12, 624450708), (14, 535243464), (16, 468338031), (18, 416300472), (21, 356828976), (24, 312225354), (27, 277533648), (28, 267621732), (36, 208150236), (42, 178414488), (48, 156112677), (49, 152926704), (54, 138766824), (56, 133810866), (63, 118942992), (72, 104075118), (81, 92511216), (84, 89207244), (98, 76463352), (108, 69383412), (112, 66905433), (126, 59471496), (144, 52037559), (147, 50975568), (162, 46255608), (168, 44603622), (189, 39647664), (196, 38231676), (216, 34691706), (243, 30837072), (252, 29735748), (294, 25487784), (324, 23127804), (336, 22301811), (343, 21846672), (378, 19823832), (392, 19115838), (432, 17345853), (441, 16991856), (486, 15418536), (504, 14867874), (567, 13215888), (588, 12743892), (648, 11563902), (686, 10923336), (729, 10279024), (756, 9911916), (784, 9557919), (882, 8495928), (972, 7709268), (1008, 7433937), (1029, 7282224), (1134, 6607944), (1176, 6371946), (1296, 5781951), (1323, 5663952), (1372, 5461668), (1458, 5139512), (1512, 4955958), (1701, 4405296), (1764, 4247964), (1873, 4000752), (1944, 3854634), (2058, 3641112), (2268, 3303972), (2352, 3185973), (2646, 2831976), (2744, 2730834), (2916, 2569756), (3024, 2477979), (3087, 2427408), (3402, 2202648), (3528, 2123982), (3746, 2000376), (3888, 1927317), (3969, 1887984), (4116, 1820556), (4536, 1651986), (5103, 1468432), (5292, 1415988), (5488, 1365417), (5619, 1333584), (5832, 1284878), (6174, 1213704), (6804, 1101324), (7056, 1061991), (7492, 1000188), (7938, 943992), (8232, 910278), (9072, 825993), (9261, 809136), (10206, 734216), (10584, 707994), (11238, 666792), (11664, 642439), (11907, 629328), (12348, 606852), (13111, 571536), (13608, 550662), (14984, 500094), (15876, 471996), (16464, 455139), (16857, 444528), (18522, 404568), (20412, 367108), (21168, 353997), (22476, 333396), (23814, 314664), (24696, 303426), (26222, 285768), (27216, 275331), (27783, 269712), (29968, 250047), (31752, 235998), (33714, 222264), (35721, 209776), (37044, 202284), (39333, 190512), (40824, 183554), (44952, 166698), (47628, 157332), (49392, 151713), (50571, 148176), (52444, 142884), (55566, 134856), (63504, 117999), (67428, 111132), (71442, 104888), (74088, 101142), (78666, 95256), (81648, 91777), (83349, 89904)]