473275390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{41479}}^1$

素因数の和:41656

約数の個数: 32

約数和(自身を含む): 979591680

約数和(自身を除く): 506316290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 11410, 41479, 82958, 207395, 290353, 414790, 580706, 1451765, 2903530, 6761077, 13522154, 33805385, 47327539, 67610770, 94655078, 236637695, 473275390]

約数ペア:

[(1, 473275390), (2, 236637695), (5, 94655078), (7, 67610770), (10, 47327539), (14, 33805385), (35, 13522154), (70, 6761077), (163, 2903530), (326, 1451765), (815, 580706), (1141, 414790), (1630, 290353), (2282, 207395), (5705, 82958), (11410, 41479)]