47939619140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{342425851}}^1$

素因数の和:342425867

約数の個数: 24

約数和(自身を含む): 115055086272

約数和(自身を除く): 67115467132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 342425851, 684851702, 1369703404, 1712129255, 2396980957, 3424258510, 4793961914, 6848517020, 9587923828, 11984904785, 23969809570, 47939619140]

約数ペア:

[(1, 47939619140), (2, 23969809570), (4, 11984904785), (5, 9587923828), (7, 6848517020), (10, 4793961914), (14, 3424258510), (20, 2396980957), (28, 1712129255), (35, 1369703404), (70, 684851702), (140, 342425851)]