134299280

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3877}}^1$

素因数の和:4323

約数の個数: 40

約数和(自身を含む): 313047672

約数和(自身を除く): 178748392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 866, 1732, 2165, 3464, 3877, 4330, 6928, 7754, 8660, 15508, 17320, 19385, 31016, 34640, 38770, 62032, 77540, 155080, 310160, 1678741, 3357482, 6714964, 8393705, 13429928, 16787410, 26859856, 33574820, 67149640, 134299280]

約数ペア:

[(1, 134299280), (2, 67149640), (4, 33574820), (5, 26859856), (8, 16787410), (10, 13429928), (16, 8393705), (20, 6714964), (40, 3357482), (80, 1678741), (433, 310160), (866, 155080), (1732, 77540), (2165, 62032), (3464, 38770), (3877, 34640), (4330, 31016), (6928, 19385), (7754, 17320), (8660, 15508)]