175035140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2311}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 421042944

約数和(自身を除く): 246007804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 541, 1082, 2164, 2311, 2705, 3787, 4622, 5410, 7574, 9244, 10820, 11555, 15148, 16177, 18935, 23110, 32354, 37870, 46220, 64708, 75740, 80885, 161770, 323540, 1250251, 2500502, 5001004, 6251255, 8751757, 12502510, 17503514, 25005020, 35007028, 43758785, 87517570, 175035140]

約数ペア:

[(1, 175035140), (2, 87517570), (4, 43758785), (5, 35007028), (7, 25005020), (10, 17503514), (14, 12502510), (20, 8751757), (28, 6251255), (35, 5001004), (70, 2500502), (140, 1250251), (541, 323540), (1082, 161770), (2164, 80885), (2311, 75740), (2705, 64708), (3787, 46220), (4622, 37870), (5410, 32354), (7574, 23110), (9244, 18935), (10820, 16177), (11555, 15148)]