20527383552

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2149

約数の個数: 264

約数和(自身を含む): 62393542560

約数和(自身を除く): 41866159008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 169, 192, 208, 228, 247, 256, 304, 312, 338, 384, 416, 456, 494, 507, 512, 608, 624, 676, 741, 768, 832, 912, 988, 1014, 1024, 1216, 1248, 1352, 1482, 1536, 1664, 1824, 1976, 2028, 2081, 2432, 2496, 2704, 2964, 3072, 3211, 3328, 3648, 3952, 4056, 4162, 4864, 4992, 5408, 5928, 6243, 6422, 6656, 7296, 7904, 8112, 8324, 9633, 9728, 9984, 10816, 11856, 12486, 12844, 13312, 14592, 15808, 16224, 16648, 19266, 19456, 19968, 21632, 23712, 24972, 25688, 27053, 29184, 31616, 32448, 33296, 38532, 39539, 39936, 43264, 47424, 49944, 51376, 54106, 58368, 63232, 64896, 66592, 77064, 79078, 81159, 86528, 94848, 99888, 102752, 108212, 118617, 126464, 129792, 133184, 154128, 158156, 162318, 173056, 189696, 199776, 205504, 216424, 237234, 252928, 259584, 266368, 308256, 316312, 324636, 351689, 379392, 399552, 411008, 432848, 474468, 514007, 519168, 532736, 616512, 632624, 649272, 703378, 758784, 799104, 822016, 865696, 948936, 1028014, 1055067, 1065472, 1233024, 1265248, 1298544, 1406756, 1542021, 1598208, 1644032, 1731392, 1897872, 2056028, 2110134, 2130944, 2466048, 2530496, 2597088, 2813512, 3084042, 3196416, 3288064, 3462784, 3795744, 4112056, 4220268, 4932096, 5060992, 5194176, 5627024, 6168084, 6392832, 6682091, 6925568, 7591488, 8224112, 8440536, 9864192, 10121984, 10388352, 11254048, 12336168, 13364182, 13851136, 15182976, 16448224, 16881072, 20046273, 20243968, 20776704, 22508096, 24672336, 26728364, 27702272, 30365952, 32896448, 33762144, 40092546, 40487936, 41553408, 45016192, 49344672, 53456728, 60731904, 65792896, 67524288, 80185092, 83106816, 90032384, 98689344, 106913456, 121463808, 131585792, 135048576, 160370184, 180064768, 197378688, 213826912, 263171584, 270097152, 320740368, 360129536, 394757376, 427653824, 526343168, 540194304, 641480736, 789514752, 855307648, 1080388608, 1282961472, 1579029504, 1710615296, 2565922944, 3421230592, 5131845888, 6842461184, 10263691776, 20527383552]

約数ペア:

[(1, 20527383552), (2, 10263691776), (3, 6842461184), (4, 5131845888), (6, 3421230592), (8, 2565922944), (12, 1710615296), (13, 1579029504), (16, 1282961472), (19, 1080388608), (24, 855307648), (26, 789514752), (32, 641480736), (38, 540194304), (39, 526343168), (48, 427653824), (52, 394757376), (57, 360129536), (64, 320740368), (76, 270097152), (78, 263171584), (96, 213826912), (104, 197378688), (114, 180064768), (128, 160370184), (152, 135048576), (156, 131585792), (169, 121463808), (192, 106913456), (208, 98689344), (228, 90032384), (247, 83106816), (256, 80185092), (304, 67524288), (312, 65792896), (338, 60731904), (384, 53456728), (416, 49344672), (456, 45016192), (494, 41553408), (507, 40487936), (512, 40092546), (608, 33762144), (624, 32896448), (676, 30365952), (741, 27702272), (768, 26728364), (832, 24672336), (912, 22508096), (988, 20776704), (1014, 20243968), (1024, 20046273), (1216, 16881072), (1248, 16448224), (1352, 15182976), (1482, 13851136), (1536, 13364182), (1664, 12336168), (1824, 11254048), (1976, 10388352), (2028, 10121984), (2081, 9864192), (2432, 8440536), (2496, 8224112), (2704, 7591488), (2964, 6925568), (3072, 6682091), (3211, 6392832), (3328, 6168084), (3648, 5627024), (3952, 5194176), (4056, 5060992), (4162, 4932096), (4864, 4220268), (4992, 4112056), (5408, 3795744), (5928, 3462784), (6243, 3288064), (6422, 3196416), (6656, 3084042), (7296, 2813512), (7904, 2597088), (8112, 2530496), (8324, 2466048), (9633, 2130944), (9728, 2110134), (9984, 2056028), (10816, 1897872), (11856, 1731392), (12486, 1644032), (12844, 1598208), (13312, 1542021), (14592, 1406756), (15808, 1298544), (16224, 1265248), (16648, 1233024), (19266, 1065472), (19456, 1055067), (19968, 1028014), (21632, 948936), (23712, 865696), (24972, 822016), (25688, 799104), (27053, 758784), (29184, 703378), (31616, 649272), (32448, 632624), (33296, 616512), (38532, 532736), (39539, 519168), (39936, 514007), (43264, 474468), (47424, 432848), (49944, 411008), (51376, 399552), (54106, 379392), (58368, 351689), (63232, 324636), (64896, 316312), (66592, 308256), (77064, 266368), (79078, 259584), (81159, 252928), (86528, 237234), (94848, 216424), (99888, 205504), (102752, 199776), (108212, 189696), (118617, 173056), (126464, 162318), (129792, 158156), (133184, 154128)]