43794730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 92504160

約数和(自身を除く): 48709430

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 139, 245, 278, 490, 643, 695, 973, 1286, 1390, 1946, 3215, 4501, 4865, 6430, 6811, 9002, 9730, 13622, 22505, 31507, 34055, 45010, 63014, 68110, 89377, 157535, 178754, 315070, 446885, 625639, 893770, 1251278, 3128195, 4379473, 6256390, 8758946, 21897365, 43794730]

約数ペア:

[(1, 43794730), (2, 21897365), (5, 8758946), (7, 6256390), (10, 4379473), (14, 3128195), (35, 1251278), (49, 893770), (70, 625639), (98, 446885), (139, 315070), (245, 178754), (278, 157535), (490, 89377), (643, 68110), (695, 63014), (973, 45010), (1286, 34055), (1390, 31507), (1946, 22505), (3215, 13622), (4501, 9730), (4865, 9002), (6430, 6811)]