711486512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 1533235200

約数和(自身を除く): 821748688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 139, 176, 229, 254, 278, 458, 508, 556, 916, 1016, 1112, 1397, 1529, 1832, 2032, 2224, 2519, 2794, 3058, 3664, 5038, 5588, 6116, 10076, 11176, 12232, 17653, 20152, 22352, 24464, 29083, 31831, 35306, 40304, 58166, 63662, 70612, 116332, 127324, 141224, 194183, 232664, 254648, 282448, 319913, 350141, 388366, 465328, 509296, 639826, 700282, 776732, 1279652, 1400564, 1553464, 2559304, 2801128, 3106928, 4042537, 5118608, 5602256, 8085074, 16170148, 32340296, 44467907, 64680592, 88935814, 177871628, 355743256, 711486512]

約数ペア:

[(1, 711486512), (2, 355743256), (4, 177871628), (8, 88935814), (11, 64680592), (16, 44467907), (22, 32340296), (44, 16170148), (88, 8085074), (127, 5602256), (139, 5118608), (176, 4042537), (229, 3106928), (254, 2801128), (278, 2559304), (458, 1553464), (508, 1400564), (556, 1279652), (916, 776732), (1016, 700282), (1112, 639826), (1397, 509296), (1529, 465328), (1832, 388366), (2032, 350141), (2224, 319913), (2519, 282448), (2794, 254648), (3058, 232664), (3664, 194183), (5038, 141224), (5588, 127324), (6116, 116332), (10076, 70612), (11176, 63662), (12232, 58166), (17653, 40304), (20152, 35306), (22352, 31831), (24464, 29083)]