127140048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{126131}}^1$

素因数の和:126152

約数の個数: 60

約数和(自身を含む): 406649568

約数和(自身を除く): 279509520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 126131, 252262, 378393, 504524, 756786, 882917, 1009048, 1135179, 1513572, 1765834, 2018096, 2270358, 2648751, 3027144, 3531668, 4540716, 5297502, 6054288, 7063336, 7946253, 9081432, 10595004, 14126672, 15892506, 18162864, 21190008, 31785012, 42380016, 63570024, 127140048]

約数ペア:

[(1, 127140048), (2, 63570024), (3, 42380016), (4, 31785012), (6, 21190008), (7, 18162864), (8, 15892506), (9, 14126672), (12, 10595004), (14, 9081432), (16, 7946253), (18, 7063336), (21, 6054288), (24, 5297502), (28, 4540716), (36, 3531668), (42, 3027144), (48, 2648751), (56, 2270358), (63, 2018096), (72, 1765834), (84, 1513572), (112, 1135179), (126, 1009048), (144, 882917), (168, 756786), (252, 504524), (336, 378393), (504, 252262), (1008, 126131)]