127425816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{252829}}^1$

素因数の和:252848

約数の個数: 48

約数和(自身を含む): 394414800

約数和(自身を除く): 266988984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 252829, 505658, 758487, 1011316, 1516974, 1769803, 2022632, 2275461, 3033948, 3539606, 4550922, 5309409, 6067896, 7079212, 9101844, 10618818, 14158424, 15928227, 18203688, 21237636, 31856454, 42475272, 63712908, 127425816]

約数ペア:

[(1, 127425816), (2, 63712908), (3, 42475272), (4, 31856454), (6, 21237636), (7, 18203688), (8, 15928227), (9, 14158424), (12, 10618818), (14, 9101844), (18, 7079212), (21, 6067896), (24, 5309409), (28, 4550922), (36, 3539606), (42, 3033948), (56, 2275461), (63, 2022632), (72, 1769803), (84, 1516974), (126, 1011316), (168, 758487), (252, 505658), (504, 252829)]