844720030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1097039}}^1$

素因数の和:1097064

約数の個数: 32

約数和(自身を含む): 1895685120

約数和(自身を除く): 1050965090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1097039, 2194078, 5485195, 7679273, 10970390, 12067429, 15358546, 24134858, 38396365, 60337145, 76792730, 84472003, 120674290, 168944006, 422360015, 844720030]

約数ペア:

[(1, 844720030), (2, 422360015), (5, 168944006), (7, 120674290), (10, 84472003), (11, 76792730), (14, 60337145), (22, 38396365), (35, 24134858), (55, 15358546), (70, 12067429), (77, 10970390), (110, 7679273), (154, 5485195), (385, 2194078), (770, 1097039)]