540688512

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15473}}^1$

素因数の和:15510

約数の個数: 128

約数和(自身を含む): 1767749760

約数和(自身を除く): 1227061248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 15473, 17472, 30946, 34944, 46419, 61892, 92838, 108311, 123784, 185676, 201149, 216622, 247568, 324933, 371352, 402298, 433244, 495136, 603447, 649866, 742704, 804596, 866488, 990272, 1206894, 1299732, 1408043, 1485408, 1609192, 1732976, 1980544, 2413788, 2599464, 2816086, 2970816, 3218384, 3465952, 4224129, 4827576, 5198928, 5632172, 5941632, 6436768, 6931904, 8448258, 9655152, 10397856, 11264344, 12873536, 13863808, 16896516, 19310304, 20795712, 22528688, 25747072, 33793032, 38620608, 41591424, 45057376, 67586064, 77241216, 90114752, 135172128, 180229504, 270344256, 540688512]

約数ペア:

[(1, 540688512), (2, 270344256), (3, 180229504), (4, 135172128), (6, 90114752), (7, 77241216), (8, 67586064), (12, 45057376), (13, 41591424), (14, 38620608), (16, 33793032), (21, 25747072), (24, 22528688), (26, 20795712), (28, 19310304), (32, 16896516), (39, 13863808), (42, 12873536), (48, 11264344), (52, 10397856), (56, 9655152), (64, 8448258), (78, 6931904), (84, 6436768), (91, 5941632), (96, 5632172), (104, 5198928), (112, 4827576), (128, 4224129), (156, 3465952), (168, 3218384), (182, 2970816), (192, 2816086), (208, 2599464), (224, 2413788), (273, 1980544), (312, 1732976), (336, 1609192), (364, 1485408), (384, 1408043), (416, 1299732), (448, 1206894), (546, 990272), (624, 866488), (672, 804596), (728, 742704), (832, 649866), (896, 603447), (1092, 495136), (1248, 433244), (1344, 402298), (1456, 371352), (1664, 324933), (2184, 247568), (2496, 216622), (2688, 201149), (2912, 185676), (4368, 123784), (4992, 108311), (5824, 92838), (8736, 61892), (11648, 46419), (15473, 34944), (17472, 30946)]