1442695744

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{33199}}^1$

素因数の和:33315

約数の個数: 56

約数和(自身を含む): 3305657600

約数和(自身を除く): 1862961856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1358, 1552, 2716, 3104, 5432, 6208, 10864, 21728, 33199, 43456, 66398, 132796, 232393, 265592, 464786, 531184, 929572, 1062368, 1859144, 2124736, 3220303, 3718288, 6440606, 7436576, 12881212, 14873152, 22542121, 25762424, 45084242, 51524848, 90168484, 103049696, 180336968, 206099392, 360673936, 721347872, 1442695744]

約数ペア:

[(1, 1442695744), (2, 721347872), (4, 360673936), (7, 206099392), (8, 180336968), (14, 103049696), (16, 90168484), (28, 51524848), (32, 45084242), (56, 25762424), (64, 22542121), (97, 14873152), (112, 12881212), (194, 7436576), (224, 6440606), (388, 3718288), (448, 3220303), (679, 2124736), (776, 1859144), (1358, 1062368), (1552, 929572), (2716, 531184), (3104, 464786), (5432, 265592), (6208, 232393), (10864, 132796), (21728, 66398), (33199, 43456)]