1439094230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{419561}}^1$

素因数の和:419589

約数の個数: 32

約数和(自身を含む): 3020846400

約数和(自身を除く): 1581752170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 419561, 839122, 2097805, 2936927, 4195610, 5873854, 14684635, 20558489, 29369270, 41116978, 102792445, 143909423, 205584890, 287818846, 719547115, 1439094230]

約数ペア:

[(1, 1439094230), (2, 719547115), (5, 287818846), (7, 205584890), (10, 143909423), (14, 102792445), (35, 41116978), (49, 29369270), (70, 20558489), (98, 14684635), (245, 5873854), (343, 4195610), (490, 2936927), (686, 2097805), (1715, 839122), (3430, 419561)]