25154182144

素因数分解:

$2^{10}\times 7^4\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:848

約数の個数: 220

約数和(自身を含む): 63253593704

約数和(自身を除く): 38099411560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 343, 364, 392, 416, 448, 512, 637, 686, 728, 784, 787, 832, 896, 1024, 1274, 1372, 1456, 1568, 1574, 1664, 1792, 2401, 2548, 2744, 2912, 3136, 3148, 3328, 3584, 4459, 4802, 5096, 5488, 5509, 5824, 6272, 6296, 6656, 7168, 8918, 9604, 10192, 10231, 10976, 11018, 11648, 12544, 12592, 13312, 17836, 19208, 20384, 20462, 21952, 22036, 23296, 25088, 25184, 31213, 35672, 38416, 38563, 40768, 40924, 43904, 44072, 46592, 50176, 50368, 62426, 71344, 71617, 76832, 77126, 81536, 81848, 87808, 88144, 93184, 100736, 124852, 142688, 143234, 153664, 154252, 163072, 163696, 175616, 176288, 201472, 249704, 269941, 285376, 286468, 307328, 308504, 326144, 327392, 351232, 352576, 402944, 499408, 501319, 539882, 570752, 572936, 614656, 617008, 652288, 654784, 705152, 805888, 998816, 1002638, 1079764, 1141504, 1145872, 1229312, 1234016, 1309568, 1410304, 1889587, 1997632, 2005276, 2159528, 2283008, 2291744, 2458624, 2468032, 2619136, 2820608, 3509233, 3779174, 3995264, 4010552, 4319056, 4566016, 4583488, 4936064, 5238272, 5641216, 7018466, 7558348, 7990528, 8021104, 8638112, 9166976, 9872128, 10476544, 14036932, 15116696, 15981056, 16042208, 17276224, 18333952, 19744256, 24564631, 28073864, 30233392, 31962112, 32084416, 34552448, 36667904, 39488512, 49129262, 56147728, 60466784, 64168832, 69104896, 73335808, 98258524, 112295456, 120933568, 128337664, 138209792, 196517048, 224590912, 241867136, 256675328, 276419584, 393034096, 449181824, 483734272, 513350656, 786068192, 898363648, 967468544, 1572136384, 1796727296, 1934937088, 3144272768, 3593454592, 6288545536, 12577091072, 25154182144]

約数ペア:

[(1, 25154182144), (2, 12577091072), (4, 6288545536), (7, 3593454592), (8, 3144272768), (13, 1934937088), (14, 1796727296), (16, 1572136384), (26, 967468544), (28, 898363648), (32, 786068192), (49, 513350656), (52, 483734272), (56, 449181824), (64, 393034096), (91, 276419584), (98, 256675328), (104, 241867136), (112, 224590912), (128, 196517048), (182, 138209792), (196, 128337664), (208, 120933568), (224, 112295456), (256, 98258524), (343, 73335808), (364, 69104896), (392, 64168832), (416, 60466784), (448, 56147728), (512, 49129262), (637, 39488512), (686, 36667904), (728, 34552448), (784, 32084416), (787, 31962112), (832, 30233392), (896, 28073864), (1024, 24564631), (1274, 19744256), (1372, 18333952), (1456, 17276224), (1568, 16042208), (1574, 15981056), (1664, 15116696), (1792, 14036932), (2401, 10476544), (2548, 9872128), (2744, 9166976), (2912, 8638112), (3136, 8021104), (3148, 7990528), (3328, 7558348), (3584, 7018466), (4459, 5641216), (4802, 5238272), (5096, 4936064), (5488, 4583488), (5509, 4566016), (5824, 4319056), (6272, 4010552), (6296, 3995264), (6656, 3779174), (7168, 3509233), (8918, 2820608), (9604, 2619136), (10192, 2468032), (10231, 2458624), (10976, 2291744), (11018, 2283008), (11648, 2159528), (12544, 2005276), (12592, 1997632), (13312, 1889587), (17836, 1410304), (19208, 1309568), (20384, 1234016), (20462, 1229312), (21952, 1145872), (22036, 1141504), (23296, 1079764), (25088, 1002638), (25184, 998816), (31213, 805888), (35672, 705152), (38416, 654784), (38563, 652288), (40768, 617008), (40924, 614656), (43904, 572936), (44072, 570752), (46592, 539882), (50176, 501319), (50368, 499408), (62426, 402944), (71344, 352576), (71617, 351232), (76832, 327392), (77126, 326144), (81536, 308504), (81848, 307328), (87808, 286468), (88144, 285376), (93184, 269941), (100736, 249704), (124852, 201472), (142688, 176288), (143234, 175616), (153664, 163696), (154252, 163072)]