264955904

素因数分解:

$2^{11}\times {\mathrm{53}}^1\times {\mathrm{2441}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 539999460

約数和(自身を除く): 275043556

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 2048, 2441, 3392, 4882, 6784, 9764, 13568, 19528, 27136, 39056, 54272, 78112, 108544, 129373, 156224, 258746, 312448, 517492, 624896, 1034984, 1249792, 2069968, 2499584, 4139936, 4999168, 8279872, 16559744, 33119488, 66238976, 132477952, 264955904]

約数ペア:

[(1, 264955904), (2, 132477952), (4, 66238976), (8, 33119488), (16, 16559744), (32, 8279872), (53, 4999168), (64, 4139936), (106, 2499584), (128, 2069968), (212, 1249792), (256, 1034984), (424, 624896), (512, 517492), (848, 312448), (1024, 258746), (1696, 156224), (2048, 129373), (2441, 108544), (3392, 78112), (4882, 54272), (6784, 39056), (9764, 27136), (13568, 19528)]