1034385940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{5653}}^1$

素因数の和:6976

約数の個数: 48

約数和(自身を含む): 2484865152

約数和(自身を除く): 1450479212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1307, 2614, 5228, 5653, 6535, 9149, 11306, 13070, 18298, 22612, 26140, 28265, 36596, 39571, 45745, 56530, 79142, 91490, 113060, 158284, 182980, 197855, 395710, 791420, 7388471, 14776942, 29553884, 36942355, 51719297, 73884710, 103438594, 147769420, 206877188, 258596485, 517192970, 1034385940]

約数ペア:

[(1, 1034385940), (2, 517192970), (4, 258596485), (5, 206877188), (7, 147769420), (10, 103438594), (14, 73884710), (20, 51719297), (28, 36942355), (35, 29553884), (70, 14776942), (140, 7388471), (1307, 791420), (2614, 395710), (5228, 197855), (5653, 182980), (6535, 158284), (9149, 113060), (11306, 91490), (13070, 79142), (18298, 56530), (22612, 45745), (26140, 39571), (28265, 36596)]