501144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 1516800

約数和(自身を除く): 1015656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 157, 168, 228, 266, 314, 399, 456, 471, 532, 628, 798, 942, 1064, 1099, 1256, 1596, 1884, 2198, 2983, 3192, 3297, 3768, 4396, 5966, 6594, 8792, 8949, 11932, 13188, 17898, 20881, 23864, 26376, 35796, 41762, 62643, 71592, 83524, 125286, 167048, 250572, 501144]

約数ペア:

[(1, 501144), (2, 250572), (3, 167048), (4, 125286), (6, 83524), (7, 71592), (8, 62643), (12, 41762), (14, 35796), (19, 26376), (21, 23864), (24, 20881), (28, 17898), (38, 13188), (42, 11932), (56, 8949), (57, 8792), (76, 6594), (84, 5966), (114, 4396), (133, 3768), (152, 3297), (157, 3192), (168, 2983), (228, 2198), (266, 1884), (314, 1596), (399, 1256), (456, 1099), (471, 1064), (532, 942), (628, 798)]