2842997248

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 240

約数和(自身を含む): 7445148480

約数和(自身を除く): 4602151232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 64, 91, 92, 98, 104, 112, 128, 161, 182, 184, 196, 208, 224, 256, 299, 322, 364, 368, 379, 392, 416, 448, 512, 598, 637, 644, 728, 736, 758, 784, 832, 896, 1127, 1196, 1274, 1288, 1456, 1472, 1516, 1568, 1664, 1792, 2093, 2254, 2392, 2548, 2576, 2653, 2912, 2944, 3032, 3136, 3328, 3584, 4186, 4508, 4784, 4927, 5096, 5152, 5306, 5824, 5888, 6064, 6272, 6656, 8372, 8717, 9016, 9568, 9854, 10192, 10304, 10612, 11648, 11776, 12128, 12544, 14651, 16744, 17434, 18032, 18571, 19136, 19708, 20384, 20608, 21224, 23296, 24256, 25088, 29302, 33488, 34489, 34868, 36064, 37142, 38272, 39416, 40768, 41216, 42448, 46592, 48512, 58604, 61019, 66976, 68978, 69736, 72128, 74284, 76544, 78832, 81536, 82432, 84896, 97024, 113321, 117208, 122038, 133952, 137956, 139472, 144256, 148568, 153088, 157664, 163072, 169792, 194048, 226642, 234416, 241423, 244076, 267904, 275912, 278944, 288512, 297136, 315328, 326144, 339584, 427133, 453284, 468832, 482846, 488152, 535808, 551824, 557888, 577024, 594272, 630656, 679168, 793247, 854266, 906568, 937664, 965692, 976304, 1071616, 1103648, 1115776, 1188544, 1261312, 1358336, 1586494, 1708532, 1813136, 1875328, 1931384, 1952608, 2207296, 2231552, 2377088, 2522624, 3172988, 3417064, 3626272, 3750656, 3862768, 3905216, 4414592, 4463104, 4754176, 5552729, 6345976, 6834128, 7252544, 7501312, 7725536, 7810432, 8829184, 9508352, 11105458, 12691952, 13668256, 14505088, 15451072, 15620864, 17658368, 22210916, 25383904, 27336512, 29010176, 30902144, 31241728, 44421832, 50767808, 54673024, 58020352, 61804288, 88843664, 101535616, 109346048, 123608576, 177687328, 203071232, 218692096, 355374656, 406142464, 710749312, 1421498624, 2842997248]

約数ペア:

[(1, 2842997248), (2, 1421498624), (4, 710749312), (7, 406142464), (8, 355374656), (13, 218692096), (14, 203071232), (16, 177687328), (23, 123608576), (26, 109346048), (28, 101535616), (32, 88843664), (46, 61804288), (49, 58020352), (52, 54673024), (56, 50767808), (64, 44421832), (91, 31241728), (92, 30902144), (98, 29010176), (104, 27336512), (112, 25383904), (128, 22210916), (161, 17658368), (182, 15620864), (184, 15451072), (196, 14505088), (208, 13668256), (224, 12691952), (256, 11105458), (299, 9508352), (322, 8829184), (364, 7810432), (368, 7725536), (379, 7501312), (392, 7252544), (416, 6834128), (448, 6345976), (512, 5552729), (598, 4754176), (637, 4463104), (644, 4414592), (728, 3905216), (736, 3862768), (758, 3750656), (784, 3626272), (832, 3417064), (896, 3172988), (1127, 2522624), (1196, 2377088), (1274, 2231552), (1288, 2207296), (1456, 1952608), (1472, 1931384), (1516, 1875328), (1568, 1813136), (1664, 1708532), (1792, 1586494), (2093, 1358336), (2254, 1261312), (2392, 1188544), (2548, 1115776), (2576, 1103648), (2653, 1071616), (2912, 976304), (2944, 965692), (3032, 937664), (3136, 906568), (3328, 854266), (3584, 793247), (4186, 679168), (4508, 630656), (4784, 594272), (4927, 577024), (5096, 557888), (5152, 551824), (5306, 535808), (5824, 488152), (5888, 482846), (6064, 468832), (6272, 453284), (6656, 427133), (8372, 339584), (8717, 326144), (9016, 315328), (9568, 297136), (9854, 288512), (10192, 278944), (10304, 275912), (10612, 267904), (11648, 244076), (11776, 241423), (12128, 234416), (12544, 226642), (14651, 194048), (16744, 169792), (17434, 163072), (18032, 157664), (18571, 153088), (19136, 148568), (19708, 144256), (20384, 139472), (20608, 137956), (21224, 133952), (23296, 122038), (24256, 117208), (25088, 113321), (29302, 97024), (33488, 84896), (34489, 82432), (34868, 81536), (36064, 78832), (37142, 76544), (38272, 74284), (39416, 72128), (40768, 69736), (41216, 68978), (42448, 66976), (46592, 61019), (48512, 58604)]