1030761256

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61151}}^1$

素因数の和:61214

約数の個数: 48

約数和(自身を含む): 2300538240

約数和(自身を除く): 1269776984

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 16856, 61151, 122302, 244604, 428057, 489208, 856114, 1712228, 2629493, 2996399, 3424456, 5258986, 5992798, 10517972, 11985596, 18406451, 21035944, 23971192, 36812902, 73625804, 128845157, 147251608, 257690314, 515380628, 1030761256]

約数ペア:

[(1, 1030761256), (2, 515380628), (4, 257690314), (7, 147251608), (8, 128845157), (14, 73625804), (28, 36812902), (43, 23971192), (49, 21035944), (56, 18406451), (86, 11985596), (98, 10517972), (172, 5992798), (196, 5258986), (301, 3424456), (344, 2996399), (392, 2629493), (602, 1712228), (1204, 856114), (2107, 489208), (2408, 428057), (4214, 244604), (8428, 122302), (16856, 61151)]