1294264986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{1181}}^1$

素因数の和:1559

約数の個数: 64

約数和(自身を含む): 3002469120

約数和(自身を除く): 1708204134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 269, 291, 538, 582, 679, 807, 1181, 1358, 1614, 1883, 2037, 2362, 3543, 3766, 4074, 5649, 7086, 8267, 11298, 16534, 24801, 26093, 49602, 52186, 78279, 114557, 156558, 182651, 229114, 317689, 343671, 365302, 547953, 635378, 687342, 801899, 953067, 1095906, 1603798, 1906134, 2223823, 2405697, 4447646, 4811394, 6671469, 13342938, 30815833, 61631666, 92447499, 184894998, 215710831, 431421662, 647132493, 1294264986]

約数ペア:

[(1, 1294264986), (2, 647132493), (3, 431421662), (6, 215710831), (7, 184894998), (14, 92447499), (21, 61631666), (42, 30815833), (97, 13342938), (194, 6671469), (269, 4811394), (291, 4447646), (538, 2405697), (582, 2223823), (679, 1906134), (807, 1603798), (1181, 1095906), (1358, 953067), (1614, 801899), (1883, 687342), (2037, 635378), (2362, 547953), (3543, 365302), (3766, 343671), (4074, 317689), (5649, 229114), (7086, 182651), (8267, 156558), (11298, 114557), (16534, 78279), (24801, 52186), (26093, 49602)]