19625819904

素因数分解:

$2^8\times 3^2\times {\mathrm{73}}^1\times {\mathrm{116687}}^1$

素因数の和:116782

約数の個数: 108

約数和(自身を含む): 57361720416

約数和(自身を除く): 37735900512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 438, 576, 584, 657, 768, 876, 1152, 1168, 1314, 1752, 2304, 2336, 2628, 3504, 4672, 5256, 7008, 9344, 10512, 14016, 18688, 21024, 28032, 42048, 56064, 84096, 116687, 168192, 233374, 350061, 466748, 700122, 933496, 1050183, 1400244, 1866992, 2100366, 2800488, 3733984, 4200732, 5600976, 7467968, 8401464, 8518151, 11201952, 14935936, 16802928, 17036302, 22403904, 25554453, 29871872, 33605856, 34072604, 44807808, 51108906, 67211712, 68145208, 76663359, 89615616, 102217812, 134423424, 136290416, 153326718, 204435624, 268846848, 272580832, 306653436, 408871248, 545161664, 613306872, 817742496, 1090323328, 1226613744, 1635484992, 2180646656, 2453227488, 3270969984, 4906454976, 6541939968, 9812909952, 19625819904]

約数ペア:

[(1, 19625819904), (2, 9812909952), (3, 6541939968), (4, 4906454976), (6, 3270969984), (8, 2453227488), (9, 2180646656), (12, 1635484992), (16, 1226613744), (18, 1090323328), (24, 817742496), (32, 613306872), (36, 545161664), (48, 408871248), (64, 306653436), (72, 272580832), (73, 268846848), (96, 204435624), (128, 153326718), (144, 136290416), (146, 134423424), (192, 102217812), (219, 89615616), (256, 76663359), (288, 68145208), (292, 67211712), (384, 51108906), (438, 44807808), (576, 34072604), (584, 33605856), (657, 29871872), (768, 25554453), (876, 22403904), (1152, 17036302), (1168, 16802928), (1314, 14935936), (1752, 11201952), (2304, 8518151), (2336, 8401464), (2628, 7467968), (3504, 5600976), (4672, 4200732), (5256, 3733984), (7008, 2800488), (9344, 2100366), (10512, 1866992), (14016, 1400244), (18688, 1050183), (21024, 933496), (28032, 700122), (42048, 466748), (56064, 350061), (84096, 233374), (116687, 168192)]