396460512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{196657}}^1$

素因数の和:196680

約数の個数: 72

約数和(自身を含む): 1288503216

約数和(自身を除く): 892042704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 196657, 393314, 589971, 786628, 1179942, 1376599, 1573256, 1769913, 2359884, 2753198, 3146512, 3539826, 4129797, 4719768, 5506396, 6293024, 7079652, 8259594, 9439536, 11012792, 12389391, 14159304, 16519188, 18879072, 22025584, 24778782, 28318608, 33038376, 44051168, 49557564, 56637216, 66076752, 99115128, 132153504, 198230256, 396460512]

約数ペア:

[(1, 396460512), (2, 198230256), (3, 132153504), (4, 99115128), (6, 66076752), (7, 56637216), (8, 49557564), (9, 44051168), (12, 33038376), (14, 28318608), (16, 24778782), (18, 22025584), (21, 18879072), (24, 16519188), (28, 14159304), (32, 12389391), (36, 11012792), (42, 9439536), (48, 8259594), (56, 7079652), (63, 6293024), (72, 5506396), (84, 4719768), (96, 4129797), (112, 3539826), (126, 3146512), (144, 2753198), (168, 2359884), (224, 1769913), (252, 1573256), (288, 1376599), (336, 1179942), (504, 786628), (672, 589971), (1008, 393314), (2016, 196657)]