1691004672

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{104849}}^1$

素因数の和:104878

約数の個数: 108

約数和(自身を含む): 5572148400

約数和(自身を除く): 3881143728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 104849, 209698, 314547, 419396, 629094, 733943, 838792, 943641, 1258188, 1467886, 1677584, 1887282, 2201829, 2516376, 2935772, 3355168, 3774564, 4403658, 5032752, 5871544, 6605487, 6710336, 7549128, 8807316, 10065504, 11743088, 13210974, 13420672, 15098256, 17614632, 20131008, 23486176, 26421948, 26841344, 30196512, 35229264, 40262016, 46972352, 52843896, 60393024, 70458528, 80524032, 93944704, 105687792, 120786048, 140917056, 187889408, 211375584, 241572096, 281834112, 422751168, 563668224, 845502336, 1691004672]

約数ペア:

[(1, 1691004672), (2, 845502336), (3, 563668224), (4, 422751168), (6, 281834112), (7, 241572096), (8, 211375584), (9, 187889408), (12, 140917056), (14, 120786048), (16, 105687792), (18, 93944704), (21, 80524032), (24, 70458528), (28, 60393024), (32, 52843896), (36, 46972352), (42, 40262016), (48, 35229264), (56, 30196512), (63, 26841344), (64, 26421948), (72, 23486176), (84, 20131008), (96, 17614632), (112, 15098256), (126, 13420672), (128, 13210974), (144, 11743088), (168, 10065504), (192, 8807316), (224, 7549128), (252, 6710336), (256, 6605487), (288, 5871544), (336, 5032752), (384, 4403658), (448, 3774564), (504, 3355168), (576, 2935772), (672, 2516376), (768, 2201829), (896, 1887282), (1008, 1677584), (1152, 1467886), (1344, 1258188), (1792, 943641), (2016, 838792), (2304, 733943), (2688, 629094), (4032, 419396), (5376, 314547), (8064, 209698), (16128, 104849)]