49537259968

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:883

約数の個数: 224

約数和(自身を含む): 120086323200

約数和(自身を除く): 70549063232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 112, 124, 148, 149, 217, 224, 248, 259, 296, 298, 434, 448, 496, 518, 592, 596, 647, 868, 992, 1036, 1043, 1147, 1184, 1192, 1294, 1736, 1984, 2072, 2086, 2294, 2368, 2384, 2588, 3472, 4144, 4172, 4529, 4588, 4619, 4768, 5176, 5513, 6944, 8029, 8288, 8344, 9058, 9176, 9238, 9536, 10352, 11026, 13888, 16058, 16576, 16688, 18116, 18352, 18476, 20057, 20704, 22052, 23939, 32116, 32333, 33376, 36232, 36704, 36952, 38591, 40114, 41408, 44104, 47878, 64232, 64666, 66752, 72464, 73408, 73904, 77182, 80228, 88208, 95756, 96403, 128464, 129332, 140399, 144928, 147808, 154364, 160456, 167573, 170903, 176416, 191512, 192806, 256928, 258664, 280798, 289856, 295616, 308728, 320912, 335146, 341806, 352832, 383024, 385612, 513856, 517328, 561596, 617456, 641824, 670292, 674821, 683612, 742109, 766048, 771224, 1034656, 1123192, 1196321, 1234912, 1283648, 1340584, 1349642, 1367224, 1484218, 1532096, 1542448, 2069312, 2246384, 2392642, 2469824, 2681168, 2699284, 2734448, 2968436, 2988493, 3084896, 3566911, 4492768, 4785284, 5194763, 5362336, 5398568, 5468896, 5936872, 5976986, 6169792, 7133822, 8985536, 9570568, 10389526, 10724672, 10797136, 10937792, 11873744, 11953972, 14267644, 19141136, 20779052, 20919451, 21594272, 23747488, 23907944, 24968377, 28535288, 38282272, 41558104, 41838902, 43188544, 47494976, 47815888, 49936754, 57070576, 76564544, 83116208, 83677804, 95631776, 99873508, 110574241, 114141152, 166232416, 167355608, 191263552, 199747016, 221148482, 228282304, 332464832, 334711216, 399494032, 442296964, 669422432, 774019687, 798988064, 884593928, 1338844864, 1548039374, 1597976128, 1769187856, 3096078748, 3538375712, 6192157496, 7076751424, 12384314992, 24768629984, 49537259968]

約数ペア:

[(1, 49537259968), (2, 24768629984), (4, 12384314992), (7, 7076751424), (8, 6192157496), (14, 3538375712), (16, 3096078748), (28, 1769187856), (31, 1597976128), (32, 1548039374), (37, 1338844864), (56, 884593928), (62, 798988064), (64, 774019687), (74, 669422432), (112, 442296964), (124, 399494032), (148, 334711216), (149, 332464832), (217, 228282304), (224, 221148482), (248, 199747016), (259, 191263552), (296, 167355608), (298, 166232416), (434, 114141152), (448, 110574241), (496, 99873508), (518, 95631776), (592, 83677804), (596, 83116208), (647, 76564544), (868, 57070576), (992, 49936754), (1036, 47815888), (1043, 47494976), (1147, 43188544), (1184, 41838902), (1192, 41558104), (1294, 38282272), (1736, 28535288), (1984, 24968377), (2072, 23907944), (2086, 23747488), (2294, 21594272), (2368, 20919451), (2384, 20779052), (2588, 19141136), (3472, 14267644), (4144, 11953972), (4172, 11873744), (4529, 10937792), (4588, 10797136), (4619, 10724672), (4768, 10389526), (5176, 9570568), (5513, 8985536), (6944, 7133822), (8029, 6169792), (8288, 5976986), (8344, 5936872), (9058, 5468896), (9176, 5398568), (9238, 5362336), (9536, 5194763), (10352, 4785284), (11026, 4492768), (13888, 3566911), (16058, 3084896), (16576, 2988493), (16688, 2968436), (18116, 2734448), (18352, 2699284), (18476, 2681168), (20057, 2469824), (20704, 2392642), (22052, 2246384), (23939, 2069312), (32116, 1542448), (32333, 1532096), (33376, 1484218), (36232, 1367224), (36704, 1349642), (36952, 1340584), (38591, 1283648), (40114, 1234912), (41408, 1196321), (44104, 1123192), (47878, 1034656), (64232, 771224), (64666, 766048), (66752, 742109), (72464, 683612), (73408, 674821), (73904, 670292), (77182, 641824), (80228, 617456), (88208, 561596), (95756, 517328), (96403, 513856), (128464, 385612), (129332, 383024), (140399, 352832), (144928, 341806), (147808, 335146), (154364, 320912), (160456, 308728), (167573, 295616), (170903, 289856), (176416, 280798), (191512, 258664), (192806, 256928)]