1231490736

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{8311}}^1$

素因数の和:8349

約数の個数: 160

約数和(自身を含む): 4122752000

約数和(自身を除く): 2891261264

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, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5292, 5488, 6174, 7056, 8232, 8311, 9261, 10584, 12348, 16464, 16622, 18522, 21168, 24696, 24933, 33244, 37044, 49392, 49866, 58177, 66488, 74088, 74799, 99732, 116354, 132976, 148176, 149598, 174531, 199464, 224397, 232708, 299196, 349062, 398928, 407239, 448794, 465416, 523593, 598392, 698124, 814478, 897588, 930832, 1047186, 1196784, 1221717, 1396248, 1570779, 1628956, 1795176, 2094372, 2443434, 2792496, 2850673, 3141558, 3257912, 3590352, 3665151, 4188744, 4886868, 5701346, 6283116, 6515824, 7330302, 8377488, 8552019, 9773736, 10995453, 11402692, 12566232, 14660604, 17104038, 19547472, 21990906, 22805384, 25132464, 25656057, 29321208, 34208076, 43981812, 45610768, 51312114, 58642416, 68416152, 76968171, 87963624, 102624228, 136832304, 153936342, 175927248, 205248456, 307872684, 410496912, 615745368, 1231490736]

約数ペア:

[(1, 1231490736), (2, 615745368), (3, 410496912), (4, 307872684), (6, 205248456), (7, 175927248), (8, 153936342), (9, 136832304), (12, 102624228), (14, 87963624), (16, 76968171), (18, 68416152), (21, 58642416), (24, 51312114), (27, 45610768), (28, 43981812), (36, 34208076), (42, 29321208), (48, 25656057), (49, 25132464), (54, 22805384), (56, 21990906), (63, 19547472), (72, 17104038), (84, 14660604), (98, 12566232), (108, 11402692), (112, 10995453), (126, 9773736), (144, 8552019), (147, 8377488), (168, 7330302), (189, 6515824), (196, 6283116), (216, 5701346), (252, 4886868), (294, 4188744), (336, 3665151), (343, 3590352), (378, 3257912), (392, 3141558), (432, 2850673), (441, 2792496), (504, 2443434), (588, 2094372), (686, 1795176), (756, 1628956), (784, 1570779), (882, 1396248), (1008, 1221717), (1029, 1196784), (1176, 1047186), (1323, 930832), (1372, 897588), (1512, 814478), (1764, 698124), (2058, 598392), (2352, 523593), (2646, 465416), (2744, 448794), (3024, 407239), (3087, 398928), (3528, 349062), (4116, 299196), (5292, 232708), (5488, 224397), (6174, 199464), (7056, 174531), (8232, 149598), (8311, 148176), (9261, 132976), (10584, 116354), (12348, 99732), (16464, 74799), (16622, 74088), (18522, 66488), (21168, 58177), (24696, 49866), (24933, 49392), (33244, 37044)]