282641380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{5501}}^1$

素因数の和:5884

約数の個数: 48

約数和(自身を含む): 680311296

約数和(自身を除く): 397669916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1468, 1835, 2569, 3670, 5138, 5501, 7340, 10276, 11002, 12845, 22004, 25690, 27505, 38507, 51380, 55010, 77014, 110020, 154028, 192535, 385070, 770140, 2018867, 4037734, 8075468, 10094335, 14132069, 20188670, 28264138, 40377340, 56528276, 70660345, 141320690, 282641380]

約数ペア:

[(1, 282641380), (2, 141320690), (4, 70660345), (5, 56528276), (7, 40377340), (10, 28264138), (14, 20188670), (20, 14132069), (28, 10094335), (35, 8075468), (70, 4037734), (140, 2018867), (367, 770140), (734, 385070), (1468, 192535), (1835, 154028), (2569, 110020), (3670, 77014), (5138, 55010), (5501, 51380), (7340, 38507), (10276, 27505), (11002, 25690), (12845, 22004)]