1079820070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{149767}}^1$

素因数の和:149884

約数の個数: 32

約数和(自身を含む): 2242925568

約数和(自身を除く): 1163105498

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 149767, 299534, 748835, 1048369, 1497670, 2096738, 5241845, 10483690, 15426001, 30852002, 77130005, 107982007, 154260010, 215964014, 539910035, 1079820070]

約数ペア:

[(1, 1079820070), (2, 539910035), (5, 215964014), (7, 154260010), (10, 107982007), (14, 77130005), (35, 30852002), (70, 15426001), (103, 10483690), (206, 5241845), (515, 2096738), (721, 1497670), (1030, 1048369), (1442, 748835), (3605, 299534), (7210, 149767)]