1690910256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5032471}}^1$

素因数の和:5032489

約数の個数: 40

約数和(自身を含む): 4992212224

約数和(自身を除く): 3301301968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5032471, 10064942, 15097413, 20129884, 30194826, 35227297, 40259768, 60389652, 70454594, 80519536, 105681891, 120779304, 140909188, 211363782, 241558608, 281818376, 422727564, 563636752, 845455128, 1690910256]

約数ペア:

[(1, 1690910256), (2, 845455128), (3, 563636752), (4, 422727564), (6, 281818376), (7, 241558608), (8, 211363782), (12, 140909188), (14, 120779304), (16, 105681891), (21, 80519536), (24, 70454594), (28, 60389652), (42, 40259768), (48, 35227297), (56, 30194826), (84, 20129884), (112, 15097413), (168, 10064942), (336, 5032471)]