5971040

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 14342832

約数和(自身を除く): 8371792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 557, 670, 1072, 1114, 1340, 2144, 2228, 2680, 2785, 4456, 5360, 5570, 8912, 10720, 11140, 17824, 22280, 37319, 44560, 74638, 89120, 149276, 186595, 298552, 373190, 597104, 746380, 1194208, 1492760, 2985520, 5971040]

約数ペア:

[(1, 5971040), (2, 2985520), (4, 1492760), (5, 1194208), (8, 746380), (10, 597104), (16, 373190), (20, 298552), (32, 186595), (40, 149276), (67, 89120), (80, 74638), (134, 44560), (160, 37319), (268, 22280), (335, 17824), (536, 11140), (557, 10720), (670, 8912), (1072, 5570), (1114, 5360), (1340, 4456), (2144, 2785), (2228, 2680)]