795442970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{2843}}^1$

素因数の和:3435

約数の個数: 48

約数和(自身を含む): 1669063968

約数和(自身を除く): 873620998

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 571, 1142, 2843, 2855, 3997, 5686, 5710, 7994, 14215, 19901, 19985, 27979, 28430, 39802, 39970, 55958, 99505, 139307, 139895, 199010, 278614, 279790, 696535, 1393070, 1623353, 3246706, 8116765, 11363471, 16233530, 22726942, 56817355, 79544297, 113634710, 159088594, 397721485, 795442970]

約数ペア:

[(1, 795442970), (2, 397721485), (5, 159088594), (7, 113634710), (10, 79544297), (14, 56817355), (35, 22726942), (49, 16233530), (70, 11363471), (98, 8116765), (245, 3246706), (490, 1623353), (571, 1393070), (1142, 696535), (2843, 279790), (2855, 278614), (3997, 199010), (5686, 139895), (5710, 139307), (7994, 99505), (14215, 55958), (19901, 39970), (19985, 39802), (27979, 28430)]