5185865216

素因数分解:

$2^9\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2131}}^1$

素因数の和:2260

約数の個数: 120

約数和(自身を含む): 12183267096

約数和(自身を除く): 6997401880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 97, 98, 112, 128, 194, 196, 224, 256, 388, 392, 448, 512, 679, 776, 784, 896, 1358, 1552, 1568, 1792, 2131, 2716, 3104, 3136, 3584, 4262, 4753, 5432, 6208, 6272, 8524, 9506, 10864, 12416, 12544, 14917, 17048, 19012, 21728, 24832, 25088, 29834, 34096, 38024, 43456, 49664, 59668, 68192, 76048, 86912, 104419, 119336, 136384, 152096, 173824, 206707, 208838, 238672, 272768, 304192, 347648, 413414, 417676, 477344, 545536, 608384, 826828, 835352, 954688, 1091072, 1216768, 1446949, 1653656, 1670704, 1909376, 2433536, 2893898, 3307312, 3341408, 3818752, 5787796, 6614624, 6682816, 7637504, 10128643, 11575592, 13229248, 13365632, 20257286, 23151184, 26458496, 26731264, 40514572, 46302368, 52916992, 53462528, 81029144, 92604736, 105833984, 162058288, 185209472, 324116576, 370418944, 648233152, 740837888, 1296466304, 2592932608, 5185865216]

約数ペア:

[(1, 5185865216), (2, 2592932608), (4, 1296466304), (7, 740837888), (8, 648233152), (14, 370418944), (16, 324116576), (28, 185209472), (32, 162058288), (49, 105833984), (56, 92604736), (64, 81029144), (97, 53462528), (98, 52916992), (112, 46302368), (128, 40514572), (194, 26731264), (196, 26458496), (224, 23151184), (256, 20257286), (388, 13365632), (392, 13229248), (448, 11575592), (512, 10128643), (679, 7637504), (776, 6682816), (784, 6614624), (896, 5787796), (1358, 3818752), (1552, 3341408), (1568, 3307312), (1792, 2893898), (2131, 2433536), (2716, 1909376), (3104, 1670704), (3136, 1653656), (3584, 1446949), (4262, 1216768), (4753, 1091072), (5432, 954688), (6208, 835352), (6272, 826828), (8524, 608384), (9506, 545536), (10864, 477344), (12416, 417676), (12544, 413414), (14917, 347648), (17048, 304192), (19012, 272768), (21728, 238672), (24832, 208838), (25088, 206707), (29834, 173824), (34096, 152096), (38024, 136384), (43456, 119336), (49664, 104419), (59668, 86912), (68192, 76048)]