3439744

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 8568000

約数和(自身を除く): 5128256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 349, 352, 448, 616, 698, 704, 896, 1232, 1396, 1408, 2443, 2464, 2792, 3839, 4886, 4928, 5584, 7678, 9772, 9856, 11168, 15356, 19544, 22336, 26873, 30712, 39088, 44672, 53746, 61424, 78176, 107492, 122848, 156352, 214984, 245696, 312704, 429968, 491392, 859936, 1719872, 3439744]

約数ペア:

[(1, 3439744), (2, 1719872), (4, 859936), (7, 491392), (8, 429968), (11, 312704), (14, 245696), (16, 214984), (22, 156352), (28, 122848), (32, 107492), (44, 78176), (56, 61424), (64, 53746), (77, 44672), (88, 39088), (112, 30712), (128, 26873), (154, 22336), (176, 19544), (224, 15356), (308, 11168), (349, 9856), (352, 9772), (448, 7678), (616, 5584), (698, 4928), (704, 4886), (896, 3839), (1232, 2792), (1396, 2464), (1408, 2443)]