1267416

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 3556800

約数和(自身を除く): 2289384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 607, 696, 1044, 1214, 1821, 2088, 2428, 3642, 4856, 5463, 7284, 10926, 14568, 17603, 21852, 35206, 43704, 52809, 70412, 105618, 140824, 158427, 211236, 316854, 422472, 633708, 1267416]

約数ペア:

[(1, 1267416), (2, 633708), (3, 422472), (4, 316854), (6, 211236), (8, 158427), (9, 140824), (12, 105618), (18, 70412), (24, 52809), (29, 43704), (36, 35206), (58, 21852), (72, 17603), (87, 14568), (116, 10926), (174, 7284), (232, 5463), (261, 4856), (348, 3642), (522, 2428), (607, 2088), (696, 1821), (1044, 1214)]