804522280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1183121}}^1$

素因数の和:1183149

約数の個数: 32

約数和(自身を含む): 1916657640

約数和(自身を除く): 1112135360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1183121, 2366242, 4732484, 5915605, 9464968, 11831210, 20113057, 23662420, 40226114, 47324840, 80452228, 100565285, 160904456, 201130570, 402261140, 804522280]

約数ペア:

[(1, 804522280), (2, 402261140), (4, 201130570), (5, 160904456), (8, 100565285), (10, 80452228), (17, 47324840), (20, 40226114), (34, 23662420), (40, 20113057), (68, 11831210), (85, 9464968), (136, 5915605), (170, 4732484), (340, 2366242), (680, 1183121)]