141477400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41611}}^1$

素因数の和:41644

約数の個数: 48

約数和(自身を含む): 348292440

約数和(自身を除く): 206815040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 41611, 83222, 166444, 208055, 332888, 416110, 707387, 832220, 1040275, 1414774, 1664440, 2080550, 2829548, 3536935, 4161100, 5659096, 7073870, 8322200, 14147740, 17684675, 28295480, 35369350, 70738700, 141477400]

約数ペア:

[(1, 141477400), (2, 70738700), (4, 35369350), (5, 28295480), (8, 17684675), (10, 14147740), (17, 8322200), (20, 7073870), (25, 5659096), (34, 4161100), (40, 3536935), (50, 2829548), (68, 2080550), (85, 1664440), (100, 1414774), (136, 1040275), (170, 832220), (200, 707387), (340, 416110), (425, 332888), (680, 208055), (850, 166444), (1700, 83222), (3400, 41611)]