140315585270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{18733723}}^1$

素因数の和:18733844

約数の個数: 32

約数和(自身を含む): 291346875648

約数和(自身を除く): 151031290378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 18733723, 37467446, 93668615, 131136061, 187337230, 262272122, 655680305, 1311360610, 2004508361, 4009016722, 10022541805, 14031558527, 20045083610, 28063117054, 70157792635, 140315585270]

約数ペア:

[(1, 140315585270), (2, 70157792635), (5, 28063117054), (7, 20045083610), (10, 14031558527), (14, 10022541805), (35, 4009016722), (70, 2004508361), (107, 1311360610), (214, 655680305), (535, 262272122), (749, 187337230), (1070, 131136061), (1498, 93668615), (3745, 37467446), (7490, 18733723)]