1125623536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{1979}}^1$

素因数の和:3877

約数の個数: 40

約数和(自身を含む): 2298067200

約数和(自身を除く): 1172443664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1871, 1979, 3742, 3958, 7484, 7916, 14968, 15832, 29936, 31664, 35549, 37601, 71098, 75202, 142196, 150404, 284392, 300808, 568784, 601616, 3702709, 7405418, 14810836, 29621672, 59243344, 70351471, 140702942, 281405884, 562811768, 1125623536]

約数ペア:

[(1, 1125623536), (2, 562811768), (4, 281405884), (8, 140702942), (16, 70351471), (19, 59243344), (38, 29621672), (76, 14810836), (152, 7405418), (304, 3702709), (1871, 601616), (1979, 568784), (3742, 300808), (3958, 284392), (7484, 150404), (7916, 142196), (14968, 75202), (15832, 71098), (29936, 37601), (31664, 35549)]