18668651232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{23603}}^1$

素因数の和:23741

約数の個数: 192

約数和(自身を含む): 61671020544

約数和(自身を除く): 43002369312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 107, 112, 132, 154, 168, 176, 214, 224, 231, 264, 308, 321, 336, 352, 428, 462, 528, 616, 642, 672, 749, 856, 924, 1056, 1177, 1232, 1284, 1498, 1712, 1848, 2247, 2354, 2464, 2568, 2996, 3424, 3531, 3696, 4494, 4708, 5136, 5992, 7062, 7392, 8239, 8988, 9416, 10272, 11984, 14124, 16478, 17976, 18832, 23603, 23968, 24717, 28248, 32956, 35952, 37664, 47206, 49434, 56496, 65912, 70809, 71904, 94412, 98868, 112992, 131824, 141618, 165221, 188824, 197736, 259633, 263648, 283236, 330442, 377648, 395472, 495663, 519266, 566472, 660884, 755296, 778899, 790944, 991326, 1038532, 1132944, 1321768, 1557798, 1817431, 1982652, 2077064, 2265888, 2525521, 2643536, 3115596, 3634862, 3965304, 4154128, 5051042, 5287072, 5452293, 6231192, 7269724, 7576563, 7930608, 8308256, 10102084, 10904586, 12462384, 14539448, 15153126, 15861216, 17678647, 20204168, 21809172, 24924768, 27780731, 29078896, 30306252, 35357294, 40408336, 43618344, 53035941, 55561462, 58157792, 60612504, 70714588, 80816672, 83342193, 87236688, 106071882, 111122924, 121225008, 141429176, 166684386, 174473376, 194465117, 212143764, 222245848, 242450016, 282858352, 333368772, 388930234, 424287528, 444491696, 565716704, 583395351, 666737544, 777860468, 848575056, 888983392, 1166790702, 1333475088, 1555720936, 1697150112, 2333581404, 2666950176, 3111441872, 4667162808, 6222883744, 9334325616, 18668651232]

約数ペア:

[(1, 18668651232), (2, 9334325616), (3, 6222883744), (4, 4667162808), (6, 3111441872), (7, 2666950176), (8, 2333581404), (11, 1697150112), (12, 1555720936), (14, 1333475088), (16, 1166790702), (21, 888983392), (22, 848575056), (24, 777860468), (28, 666737544), (32, 583395351), (33, 565716704), (42, 444491696), (44, 424287528), (48, 388930234), (56, 333368772), (66, 282858352), (77, 242450016), (84, 222245848), (88, 212143764), (96, 194465117), (107, 174473376), (112, 166684386), (132, 141429176), (154, 121225008), (168, 111122924), (176, 106071882), (214, 87236688), (224, 83342193), (231, 80816672), (264, 70714588), (308, 60612504), (321, 58157792), (336, 55561462), (352, 53035941), (428, 43618344), (462, 40408336), (528, 35357294), (616, 30306252), (642, 29078896), (672, 27780731), (749, 24924768), (856, 21809172), (924, 20204168), (1056, 17678647), (1177, 15861216), (1232, 15153126), (1284, 14539448), (1498, 12462384), (1712, 10904586), (1848, 10102084), (2247, 8308256), (2354, 7930608), (2464, 7576563), (2568, 7269724), (2996, 6231192), (3424, 5452293), (3531, 5287072), (3696, 5051042), (4494, 4154128), (4708, 3965304), (5136, 3634862), (5992, 3115596), (7062, 2643536), (7392, 2525521), (8239, 2265888), (8988, 2077064), (9416, 1982652), (10272, 1817431), (11984, 1557798), (14124, 1321768), (16478, 1132944), (17976, 1038532), (18832, 991326), (23603, 790944), (23968, 778899), (24717, 755296), (28248, 660884), (32956, 566472), (35952, 519266), (37664, 495663), (47206, 395472), (49434, 377648), (56496, 330442), (65912, 283236), (70809, 263648), (71904, 259633), (94412, 197736), (98868, 188824), (112992, 165221), (131824, 141618)]