289311744

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2361

約数の個数: 88

約数和(自身を含む): 790273008

約数和(自身を除く): 500961264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1312, 1536, 1968, 2297, 2624, 3072, 3936, 4594, 5248, 6891, 7872, 9188, 10496, 13782, 15744, 18376, 20992, 27564, 31488, 36752, 41984, 55128, 62976, 73504, 94177, 110256, 125952, 147008, 188354, 220512, 282531, 294016, 376708, 441024, 565062, 588032, 753416, 882048, 1130124, 1176064, 1506832, 1764096, 2260248, 2352128, 3013664, 3528192, 4520496, 6027328, 7056384, 9040992, 12054656, 18081984, 24109312, 36163968, 48218624, 72327936, 96437248, 144655872, 289311744]

約数ペア:

[(1, 289311744), (2, 144655872), (3, 96437248), (4, 72327936), (6, 48218624), (8, 36163968), (12, 24109312), (16, 18081984), (24, 12054656), (32, 9040992), (41, 7056384), (48, 6027328), (64, 4520496), (82, 3528192), (96, 3013664), (123, 2352128), (128, 2260248), (164, 1764096), (192, 1506832), (246, 1176064), (256, 1130124), (328, 882048), (384, 753416), (492, 588032), (512, 565062), (656, 441024), (768, 376708), (984, 294016), (1024, 282531), (1312, 220512), (1536, 188354), (1968, 147008), (2297, 125952), (2624, 110256), (3072, 94177), (3936, 73504), (4594, 62976), (5248, 55128), (6891, 41984), (7872, 36752), (9188, 31488), (10496, 27564), (13782, 20992), (15744, 18376)]