170925312

素因数分解:

$2^8\times 3^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 456842176

約数和(自身を除く): 285916864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 457, 487, 768, 914, 974, 1371, 1461, 1828, 1948, 2742, 2922, 3656, 3896, 5484, 5844, 7312, 7792, 10968, 11688, 14624, 15584, 21936, 23376, 29248, 31168, 43872, 46752, 58496, 62336, 87744, 93504, 116992, 124672, 175488, 187008, 222559, 350976, 374016, 445118, 667677, 890236, 1335354, 1780472, 2670708, 3560944, 5341416, 7121888, 10682832, 14243776, 21365664, 28487552, 42731328, 56975104, 85462656, 170925312]

約数ペア:

[(1, 170925312), (2, 85462656), (3, 56975104), (4, 42731328), (6, 28487552), (8, 21365664), (12, 14243776), (16, 10682832), (24, 7121888), (32, 5341416), (48, 3560944), (64, 2670708), (96, 1780472), (128, 1335354), (192, 890236), (256, 667677), (384, 445118), (457, 374016), (487, 350976), (768, 222559), (914, 187008), (974, 175488), (1371, 124672), (1461, 116992), (1828, 93504), (1948, 87744), (2742, 62336), (2922, 58496), (3656, 46752), (3896, 43872), (5484, 31168), (5844, 29248), (7312, 23376), (7792, 21936), (10968, 15584), (11688, 14624)]