64768025952

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{218551}}^1$

素因数の和:218591

約数の個数: 192

約数和(自身を含む): 220300416000

約数和(自身を除く): 155532390048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 504, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1568, 1764, 2016, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 4704, 5292, 5488, 6048, 6174, 7056, 8232, 9261, 10584, 10976, 12348, 14112, 16464, 18522, 21168, 24696, 32928, 37044, 42336, 49392, 74088, 98784, 148176, 218551, 296352, 437102, 655653, 874204, 1311306, 1529857, 1748408, 1966959, 2622612, 3059714, 3496816, 3933918, 4589571, 5245224, 5900877, 6119428, 6993632, 7867836, 9179142, 10490448, 10708999, 11801754, 12238856, 13768713, 15735672, 18358284, 20980896, 21417998, 23603508, 24477712, 27537426, 31471344, 32126997, 36716568, 41306139, 42835996, 47207016, 48955424, 55074852, 62942688, 64253994, 73433136, 74962993, 82612278, 85671992, 94414032, 96380991, 110149704, 128507988, 146866272, 149925986, 165224556, 171343984, 188828064, 192761982, 220299408, 224888979, 257015976, 289142973, 299851972, 330449112, 342687968, 385523964, 440598816, 449777958, 514031952, 578285946, 599703944, 660898224, 674666937, 771047928, 899555916, 1028063904, 1156571892, 1199407888, 1321796448, 1349333874, 1542095856, 1799111832, 2024000811, 2313143784, 2398815776, 2698667748, 3084191712, 3598223664, 4048001622, 4626287568, 5397335496, 7196447328, 8096003244, 9252575136, 10794670992, 16192006488, 21589341984, 32384012976, 64768025952]

約数ペア:

[(1, 64768025952), (2, 32384012976), (3, 21589341984), (4, 16192006488), (6, 10794670992), (7, 9252575136), (8, 8096003244), (9, 7196447328), (12, 5397335496), (14, 4626287568), (16, 4048001622), (18, 3598223664), (21, 3084191712), (24, 2698667748), (27, 2398815776), (28, 2313143784), (32, 2024000811), (36, 1799111832), (42, 1542095856), (48, 1349333874), (49, 1321796448), (54, 1199407888), (56, 1156571892), (63, 1028063904), (72, 899555916), (84, 771047928), (96, 674666937), (98, 660898224), (108, 599703944), (112, 578285946), (126, 514031952), (144, 449777958), (147, 440598816), (168, 385523964), (189, 342687968), (196, 330449112), (216, 299851972), (224, 289142973), (252, 257015976), (288, 224888979), (294, 220299408), (336, 192761982), (343, 188828064), (378, 171343984), (392, 165224556), (432, 149925986), (441, 146866272), (504, 128507988), (588, 110149704), (672, 96380991), (686, 94414032), (756, 85671992), (784, 82612278), (864, 74962993), (882, 73433136), (1008, 64253994), (1029, 62942688), (1176, 55074852), (1323, 48955424), (1372, 47207016), (1512, 42835996), (1568, 41306139), (1764, 36716568), (2016, 32126997), (2058, 31471344), (2352, 27537426), (2646, 24477712), (2744, 23603508), (3024, 21417998), (3087, 20980896), (3528, 18358284), (4116, 15735672), (4704, 13768713), (5292, 12238856), (5488, 11801754), (6048, 10708999), (6174, 10490448), (7056, 9179142), (8232, 7867836), (9261, 6993632), (10584, 6119428), (10976, 5900877), (12348, 5245224), (14112, 4589571), (16464, 3933918), (18522, 3496816), (21168, 3059714), (24696, 2622612), (32928, 1966959), (37044, 1748408), (42336, 1529857), (49392, 1311306), (74088, 874204), (98784, 655653), (148176, 437102), (218551, 296352)]