555504936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{21061}}^1$

素因数の和:21234

約数の個数: 64

約数和(自身を含む): 1597342080

約数和(自身を除く): 1041837144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8792, 13188, 21061, 26376, 42122, 63183, 84244, 126366, 147427, 168488, 252732, 294854, 442281, 505464, 589708, 884562, 1179416, 1769124, 3306577, 3538248, 6613154, 9919731, 13226308, 19839462, 23146039, 26452616, 39678924, 46292078, 69438117, 79357848, 92584156, 138876234, 185168312, 277752468, 555504936]

約数ペア:

[(1, 555504936), (2, 277752468), (3, 185168312), (4, 138876234), (6, 92584156), (7, 79357848), (8, 69438117), (12, 46292078), (14, 39678924), (21, 26452616), (24, 23146039), (28, 19839462), (42, 13226308), (56, 9919731), (84, 6613154), (157, 3538248), (168, 3306577), (314, 1769124), (471, 1179416), (628, 884562), (942, 589708), (1099, 505464), (1256, 442281), (1884, 294854), (2198, 252732), (3297, 168488), (3768, 147427), (4396, 126366), (6594, 84244), (8792, 63183), (13188, 42122), (21061, 26376)]