122821664

素因数分解:

$2^5\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1249}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 277200000

約数和(自身を除く): 154378336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 439, 878, 1249, 1756, 2498, 3073, 3512, 4996, 6146, 7024, 8743, 9992, 12292, 14048, 17486, 19984, 24584, 34972, 39968, 49168, 69944, 98336, 139888, 279776, 548311, 1096622, 2193244, 3838177, 4386488, 7676354, 8772976, 15352708, 17545952, 30705416, 61410832, 122821664]

約数ペア:

[(1, 122821664), (2, 61410832), (4, 30705416), (7, 17545952), (8, 15352708), (14, 8772976), (16, 7676354), (28, 4386488), (32, 3838177), (56, 2193244), (112, 1096622), (224, 548311), (439, 279776), (878, 139888), (1249, 98336), (1756, 69944), (2498, 49168), (3073, 39968), (3512, 34972), (4996, 24584), (6146, 19984), (7024, 17486), (8743, 14048), (9992, 12292)]