338815488

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1823}}^1$

素因数の和:1866

約数の個数: 120

約数和(自身を含む): 992686464

約数和(自身を除く): 653870976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 512, 528, 704, 726, 768, 968, 1056, 1408, 1452, 1536, 1823, 1936, 2112, 2816, 2904, 3646, 3872, 4224, 5469, 5632, 5808, 7292, 7744, 8448, 10938, 11616, 14584, 15488, 16896, 20053, 21876, 23232, 29168, 30976, 40106, 43752, 46464, 58336, 60159, 61952, 80212, 87504, 92928, 116672, 120318, 160424, 175008, 185856, 220583, 233344, 240636, 320848, 350016, 441166, 466688, 481272, 641696, 661749, 700032, 882332, 933376, 962544, 1283392, 1323498, 1400064, 1764664, 1925088, 2566784, 2646996, 2800128, 3529328, 3850176, 5133568, 5293992, 7058656, 7700352, 10267136, 10587984, 14117312, 15400704, 21175968, 28234624, 30801408, 42351936, 56469248, 84703872, 112938496, 169407744, 338815488]

約数ペア:

[(1, 338815488), (2, 169407744), (3, 112938496), (4, 84703872), (6, 56469248), (8, 42351936), (11, 30801408), (12, 28234624), (16, 21175968), (22, 15400704), (24, 14117312), (32, 10587984), (33, 10267136), (44, 7700352), (48, 7058656), (64, 5293992), (66, 5133568), (88, 3850176), (96, 3529328), (121, 2800128), (128, 2646996), (132, 2566784), (176, 1925088), (192, 1764664), (242, 1400064), (256, 1323498), (264, 1283392), (352, 962544), (363, 933376), (384, 882332), (484, 700032), (512, 661749), (528, 641696), (704, 481272), (726, 466688), (768, 441166), (968, 350016), (1056, 320848), (1408, 240636), (1452, 233344), (1536, 220583), (1823, 185856), (1936, 175008), (2112, 160424), (2816, 120318), (2904, 116672), (3646, 92928), (3872, 87504), (4224, 80212), (5469, 61952), (5632, 60159), (5808, 58336), (7292, 46464), (7744, 43752), (8448, 40106), (10938, 30976), (11616, 29168), (14584, 23232), (15488, 21876), (16896, 20053)]