415047632

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{1321}}^1$

素因数の和:1671

約数の個数: 40

約数和(自身を含む): 818820360

約数和(自身を除く): 403772728

約数列:

[1, 2, 4, 8, 16, 73, 146, 269, 292, 538, 584, 1076, 1168, 1321, 2152, 2642, 4304, 5284, 10568, 19637, 21136, 39274, 78548, 96433, 157096, 192866, 314192, 355349, 385732, 710698, 771464, 1421396, 1542928, 2842792, 5685584, 25940477, 51880954, 103761908, 207523816, 415047632]

約数ペア:

[(1, 415047632), (2, 207523816), (4, 103761908), (8, 51880954), (16, 25940477), (73, 5685584), (146, 2842792), (269, 1542928), (292, 1421396), (538, 771464), (584, 710698), (1076, 385732), (1168, 355349), (1321, 314192), (2152, 192866), (2642, 157096), (4304, 96433), (5284, 78548), (10568, 39274), (19637, 21136)]