8146539968

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1370

約数の個数: 112

約数和(自身を含む): 18779971584

約数和(自身を除く): 10633431616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 131, 224, 254, 262, 448, 508, 524, 889, 917, 1016, 1048, 1093, 1778, 1834, 2032, 2096, 2186, 3556, 3668, 4064, 4192, 4372, 7112, 7336, 7651, 8128, 8384, 8744, 14224, 14672, 15302, 16637, 17488, 28448, 29344, 30604, 33274, 34976, 56896, 58688, 61208, 66548, 69952, 116459, 122416, 133096, 138811, 143183, 232918, 244832, 266192, 277622, 286366, 465836, 489664, 532384, 555244, 572732, 931672, 971677, 1002281, 1064768, 1110488, 1145464, 1863344, 1943354, 2004562, 2220976, 2290928, 3726688, 3886708, 4009124, 4441952, 4581856, 7453376, 7773416, 8018248, 8883904, 9163712, 15546832, 16036496, 18184241, 31093664, 32072992, 36368482, 62187328, 64145984, 72736964, 127289687, 145473928, 254579374, 290947856, 509158748, 581895712, 1018317496, 1163791424, 2036634992, 4073269984, 8146539968]

約数ペア:

[(1, 8146539968), (2, 4073269984), (4, 2036634992), (7, 1163791424), (8, 1018317496), (14, 581895712), (16, 509158748), (28, 290947856), (32, 254579374), (56, 145473928), (64, 127289687), (112, 72736964), (127, 64145984), (131, 62187328), (224, 36368482), (254, 32072992), (262, 31093664), (448, 18184241), (508, 16036496), (524, 15546832), (889, 9163712), (917, 8883904), (1016, 8018248), (1048, 7773416), (1093, 7453376), (1778, 4581856), (1834, 4441952), (2032, 4009124), (2096, 3886708), (2186, 3726688), (3556, 2290928), (3668, 2220976), (4064, 2004562), (4192, 1943354), (4372, 1863344), (7112, 1145464), (7336, 1110488), (7651, 1064768), (8128, 1002281), (8384, 971677), (8744, 931672), (14224, 572732), (14672, 555244), (15302, 532384), (16637, 489664), (17488, 465836), (28448, 286366), (29344, 277622), (30604, 266192), (33274, 244832), (34976, 232918), (56896, 143183), (58688, 138811), (61208, 133096), (66548, 122416), (69952, 116459)]