5235881728

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{265619}}^1$

素因数の和:265653

約数の個数: 72

約数和(自身を含む): 13030254720

約数和(自身を除く): 7794372992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 9856, 19712, 265619, 531238, 1062476, 1859333, 2124952, 2921809, 3718666, 4249904, 5843618, 7437332, 8499808, 11687236, 14874664, 16999616, 20452663, 23374472, 29749328, 33999232, 40905326, 46748944, 59498656, 67998464, 81810652, 93497888, 118997312, 163621304, 186995776, 237994624, 327242608, 373991552, 475989248, 654485216, 747983104, 1308970432, 2617940864, 5235881728]

約数ペア:

[(1, 5235881728), (2, 2617940864), (4, 1308970432), (7, 747983104), (8, 654485216), (11, 475989248), (14, 373991552), (16, 327242608), (22, 237994624), (28, 186995776), (32, 163621304), (44, 118997312), (56, 93497888), (64, 81810652), (77, 67998464), (88, 59498656), (112, 46748944), (128, 40905326), (154, 33999232), (176, 29749328), (224, 23374472), (256, 20452663), (308, 16999616), (352, 14874664), (448, 11687236), (616, 8499808), (704, 7437332), (896, 5843618), (1232, 4249904), (1408, 3718666), (1792, 2921809), (2464, 2124952), (2816, 1859333), (4928, 1062476), (9856, 531238), (19712, 265619)]