80576510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1171}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 166067712

約数和(自身を除く): 85491202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 983, 1171, 1966, 2342, 4915, 5855, 6881, 8197, 9830, 11710, 13762, 16394, 34405, 40985, 68810, 81970, 1151093, 2302186, 5755465, 8057651, 11510930, 16115302, 40288255, 80576510]

約数ペア:

[(1, 80576510), (2, 40288255), (5, 16115302), (7, 11510930), (10, 8057651), (14, 5755465), (35, 2302186), (70, 1151093), (983, 81970), (1171, 68810), (1966, 40985), (2342, 34405), (4915, 16394), (5855, 13762), (6881, 11710), (8197, 9830)]