283974656

素因数分解:

$2^{10}\times 7^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:429

約数の個数: 88

約数和(自身を含む): 655367520

約数和(自身を除く): 371392864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 229, 256, 346, 448, 458, 512, 692, 896, 916, 1024, 1211, 1384, 1603, 1792, 1832, 2422, 2768, 3206, 3584, 3664, 4844, 5536, 6412, 7168, 7328, 9688, 11072, 12824, 14656, 19376, 22144, 25648, 29312, 38752, 39617, 44288, 51296, 58624, 77504, 79234, 88576, 102592, 117248, 155008, 158468, 177152, 205184, 234496, 277319, 310016, 316936, 410368, 554638, 620032, 633872, 820736, 1109276, 1240064, 1267744, 1641472, 2218552, 2535488, 4437104, 5070976, 8874208, 10141952, 17748416, 20283904, 35496832, 40567808, 70993664, 141987328, 283974656]

約数ペア:

[(1, 283974656), (2, 141987328), (4, 70993664), (7, 40567808), (8, 35496832), (14, 20283904), (16, 17748416), (28, 10141952), (32, 8874208), (56, 5070976), (64, 4437104), (112, 2535488), (128, 2218552), (173, 1641472), (224, 1267744), (229, 1240064), (256, 1109276), (346, 820736), (448, 633872), (458, 620032), (512, 554638), (692, 410368), (896, 316936), (916, 310016), (1024, 277319), (1211, 234496), (1384, 205184), (1603, 177152), (1792, 158468), (1832, 155008), (2422, 117248), (2768, 102592), (3206, 88576), (3584, 79234), (3664, 77504), (4844, 58624), (5536, 51296), (6412, 44288), (7168, 39617), (7328, 38752), (9688, 29312), (11072, 25648), (12824, 22144), (14656, 19376)]