1415470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 2962368

約数和(自身を除く): 1546898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 277, 365, 511, 554, 730, 1022, 1385, 1939, 2555, 2770, 3878, 5110, 9695, 19390, 20221, 40442, 101105, 141547, 202210, 283094, 707735, 1415470]

約数ペア:

[(1, 1415470), (2, 707735), (5, 283094), (7, 202210), (10, 141547), (14, 101105), (35, 40442), (70, 20221), (73, 19390), (146, 9695), (277, 5110), (365, 3878), (511, 2770), (554, 2555), (730, 1939), (1022, 1385)]