3870127548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{21661}}^1$

素因数の和:22387

約数の個数: 72

約数和(自身を含む): 11196654560

約数和(自身を除く): 7326527012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 709, 1418, 2127, 2836, 4254, 4963, 6381, 8508, 9926, 12762, 14889, 19852, 21661, 25524, 29778, 43322, 44667, 59556, 64983, 86644, 89334, 129966, 151627, 178668, 194949, 259932, 303254, 389898, 454881, 606508, 779796, 909762, 1364643, 1819524, 2729286, 5458572, 15357649, 30715298, 46072947, 61430596, 92145894, 107503543, 138218841, 184291788, 215007086, 276437682, 322510629, 430014172, 552875364, 645021258, 967531887, 1290042516, 1935063774, 3870127548]

約数ペア:

[(1, 3870127548), (2, 1935063774), (3, 1290042516), (4, 967531887), (6, 645021258), (7, 552875364), (9, 430014172), (12, 322510629), (14, 276437682), (18, 215007086), (21, 184291788), (28, 138218841), (36, 107503543), (42, 92145894), (63, 61430596), (84, 46072947), (126, 30715298), (252, 15357649), (709, 5458572), (1418, 2729286), (2127, 1819524), (2836, 1364643), (4254, 909762), (4963, 779796), (6381, 606508), (8508, 454881), (9926, 389898), (12762, 303254), (14889, 259932), (19852, 194949), (21661, 178668), (25524, 151627), (29778, 129966), (43322, 89334), (44667, 86644), (59556, 64983)]