4742994048

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30649}}^1$

素因数の和:30710

約数の個数: 128

約数和(自身を含む): 14005824000

約数和(自身を除く): 9262829952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3968, 4836, 4992, 5952, 6448, 9672, 11904, 12896, 19344, 25792, 30649, 38688, 51584, 61298, 77376, 91947, 122596, 154752, 183894, 245192, 367788, 398437, 490384, 735576, 796874, 950119, 980768, 1195311, 1471152, 1593748, 1900238, 1961536, 2390622, 2850357, 2942304, 3187496, 3800476, 3923072, 4781244, 5700714, 5884608, 6374992, 7600952, 9562488, 11401428, 11769216, 12351547, 12749984, 15201904, 19124976, 22802856, 24703094, 25499968, 30403808, 37054641, 38249952, 45605712, 49406188, 50999936, 60807616, 74109282, 76499904, 91211424, 98812376, 121615232, 148218564, 152999808, 182422848, 197624752, 296437128, 364845696, 395249504, 592874256, 790499008, 1185748512, 1580998016, 2371497024, 4742994048]

約数ペア:

[(1, 4742994048), (2, 2371497024), (3, 1580998016), (4, 1185748512), (6, 790499008), (8, 592874256), (12, 395249504), (13, 364845696), (16, 296437128), (24, 197624752), (26, 182422848), (31, 152999808), (32, 148218564), (39, 121615232), (48, 98812376), (52, 91211424), (62, 76499904), (64, 74109282), (78, 60807616), (93, 50999936), (96, 49406188), (104, 45605712), (124, 38249952), (128, 37054641), (156, 30403808), (186, 25499968), (192, 24703094), (208, 22802856), (248, 19124976), (312, 15201904), (372, 12749984), (384, 12351547), (403, 11769216), (416, 11401428), (496, 9562488), (624, 7600952), (744, 6374992), (806, 5884608), (832, 5700714), (992, 4781244), (1209, 3923072), (1248, 3800476), (1488, 3187496), (1612, 2942304), (1664, 2850357), (1984, 2390622), (2418, 1961536), (2496, 1900238), (2976, 1593748), (3224, 1471152), (3968, 1195311), (4836, 980768), (4992, 950119), (5952, 796874), (6448, 735576), (9672, 490384), (11904, 398437), (12896, 367788), (19344, 245192), (25792, 183894), (30649, 154752), (38688, 122596), (51584, 91947), (61298, 77376)]