10367380805390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21157920011}}^1$

素因数の和:21157920032

約数の個数: 24

約数和(自身を含む): 21708025932312

約数和(自身を除く): 11340645126922

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21157920011, 42315840022, 105789600055, 148105440077, 211579200110, 296210880154, 740527200385, 1036738080539, 1481054400770, 2073476161078, 5183690402695, 10367380805390]

約数ペア:

[(1, 10367380805390), (2, 5183690402695), (5, 2073476161078), (7, 1481054400770), (10, 1036738080539), (14, 740527200385), (35, 296210880154), (49, 211579200110), (70, 148105440077), (98, 105789600055), (245, 42315840022), (490, 21157920011)]