656065536

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{30509}}^1$

素因数の和:30539

約数の個数: 88

約数和(自身を含む): 1998527040

約数和(自身を除く): 1342461504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 30509, 61018, 91527, 122036, 183054, 213563, 244072, 366108, 427126, 488144, 640689, 732216, 854252, 976288, 1281378, 1464432, 1708504, 1952576, 2562756, 2928864, 3417008, 3905152, 5125512, 5857728, 6834016, 7810304, 10251024, 11715456, 13668032, 15620608, 20502048, 23430912, 27336064, 31241216, 41004096, 46861824, 54672128, 82008192, 93723648, 109344256, 164016384, 218688512, 328032768, 656065536]

約数ペア:

[(1, 656065536), (2, 328032768), (3, 218688512), (4, 164016384), (6, 109344256), (7, 93723648), (8, 82008192), (12, 54672128), (14, 46861824), (16, 41004096), (21, 31241216), (24, 27336064), (28, 23430912), (32, 20502048), (42, 15620608), (48, 13668032), (56, 11715456), (64, 10251024), (84, 7810304), (96, 6834016), (112, 5857728), (128, 5125512), (168, 3905152), (192, 3417008), (224, 2928864), (256, 2562756), (336, 1952576), (384, 1708504), (448, 1464432), (512, 1281378), (672, 976288), (768, 854252), (896, 732216), (1024, 640689), (1344, 488144), (1536, 427126), (1792, 366108), (2688, 244072), (3072, 213563), (3584, 183054), (5376, 122036), (7168, 91527), (10752, 61018), (21504, 30509)]