253600545144

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1136081}}^1$

素因数の和:1136292

約数の個数: 64

約数和(自身を含む): 647839399680

約数和(自身を除く): 394238854536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 131, 142, 213, 262, 284, 393, 426, 524, 568, 786, 852, 1048, 1572, 1704, 3144, 9301, 18602, 27903, 37204, 55806, 74408, 111612, 223224, 1136081, 2272162, 3408243, 4544324, 6816486, 9088648, 13632972, 27265944, 80661751, 148826611, 161323502, 241985253, 297653222, 322647004, 446479833, 483970506, 595306444, 645294008, 892959666, 967941012, 1190612888, 1785919332, 1935882024, 3571838664, 10566689381, 21133378762, 31700068143, 42266757524, 63400136286, 84533515048, 126800272572, 253600545144]

約数ペア:

[(1, 253600545144), (2, 126800272572), (3, 84533515048), (4, 63400136286), (6, 42266757524), (8, 31700068143), (12, 21133378762), (24, 10566689381), (71, 3571838664), (131, 1935882024), (142, 1785919332), (213, 1190612888), (262, 967941012), (284, 892959666), (393, 645294008), (426, 595306444), (524, 483970506), (568, 446479833), (786, 322647004), (852, 297653222), (1048, 241985253), (1572, 161323502), (1704, 148826611), (3144, 80661751), (9301, 27265944), (18602, 13632972), (27903, 9088648), (37204, 6816486), (55806, 4544324), (74408, 3408243), (111612, 2272162), (223224, 1136081)]