2017884732416

素因数分解:

$2^{10}\times 7^1\times {\mathrm{16631}}^1\times {\mathrm{16927}}^1$

素因数の和:33585

約数の個数: 88

約数和(自身を含む): 4610605418496

約数和(自身を除く): 2592720686080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 16631, 16927, 33262, 33854, 66524, 67708, 116417, 118489, 133048, 135416, 232834, 236978, 266096, 270832, 465668, 473956, 532192, 541664, 931336, 947912, 1064384, 1083328, 1862672, 1895824, 2128768, 2166656, 3725344, 3791648, 4257536, 4333312, 7450688, 7583296, 8515072, 8666624, 14901376, 15166592, 17030144, 17333248, 29802752, 30333184, 59605504, 60666368, 119211008, 121332736, 281512937, 563025874, 1126051748, 1970590559, 2252103496, 3941181118, 4504206992, 7882362236, 9008413984, 15764724472, 18016827968, 31529448944, 36033655936, 63058897888, 72067311872, 126117795776, 144134623744, 252235591552, 288269247488, 504471183104, 1008942366208, 2017884732416]

約数ペア:

[(1, 2017884732416), (2, 1008942366208), (4, 504471183104), (7, 288269247488), (8, 252235591552), (14, 144134623744), (16, 126117795776), (28, 72067311872), (32, 63058897888), (56, 36033655936), (64, 31529448944), (112, 18016827968), (128, 15764724472), (224, 9008413984), (256, 7882362236), (448, 4504206992), (512, 3941181118), (896, 2252103496), (1024, 1970590559), (1792, 1126051748), (3584, 563025874), (7168, 281512937), (16631, 121332736), (16927, 119211008), (33262, 60666368), (33854, 59605504), (66524, 30333184), (67708, 29802752), (116417, 17333248), (118489, 17030144), (133048, 15166592), (135416, 14901376), (232834, 8666624), (236978, 8515072), (266096, 7583296), (270832, 7450688), (465668, 4333312), (473956, 4257536), (532192, 3791648), (541664, 3725344), (931336, 2166656), (947912, 2128768), (1064384, 1895824), (1083328, 1862672)]