1272044928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3911}}^1$

素因数の和:3957

約数の個数: 192

約数和(自身を含む): 4245615360

約数和(自身を除く): 2973570432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 128, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 384, 448, 462, 484, 528, 616, 672, 704, 726, 847, 896, 924, 968, 1056, 1232, 1344, 1408, 1452, 1694, 1848, 1936, 2112, 2464, 2541, 2688, 2904, 3388, 3696, 3872, 3911, 4224, 4928, 5082, 5808, 6776, 7392, 7744, 7822, 9856, 10164, 11616, 11733, 13552, 14784, 15488, 15644, 20328, 23232, 23466, 27104, 27377, 29568, 31288, 40656, 43021, 46464, 46932, 54208, 54754, 62576, 81312, 82131, 86042, 93864, 108416, 109508, 125152, 129063, 162624, 164262, 172084, 187728, 219016, 250304, 258126, 301147, 325248, 328524, 344168, 375456, 438032, 473231, 500608, 516252, 602294, 657048, 688336, 750912, 876064, 903441, 946462, 1032504, 1204588, 1314096, 1376672, 1419693, 1501824, 1752128, 1806882, 1892924, 2065008, 2409176, 2628192, 2753344, 2839386, 3312617, 3504256, 3613764, 3785848, 4130016, 4818352, 5256384, 5506688, 5678772, 6625234, 7227528, 7571696, 8260032, 9636704, 9937851, 10512768, 11357544, 13250468, 14455056, 15143392, 16520064, 19273408, 19875702, 22715088, 26500936, 28910112, 30286784, 38546816, 39751404, 45430176, 53001872, 57820224, 60573568, 79502808, 90860352, 106003744, 115640448, 159005616, 181720704, 212007488, 318011232, 424014976, 636022464, 1272044928]

約数ペア:

[(1, 1272044928), (2, 636022464), (3, 424014976), (4, 318011232), (6, 212007488), (7, 181720704), (8, 159005616), (11, 115640448), (12, 106003744), (14, 90860352), (16, 79502808), (21, 60573568), (22, 57820224), (24, 53001872), (28, 45430176), (32, 39751404), (33, 38546816), (42, 30286784), (44, 28910112), (48, 26500936), (56, 22715088), (64, 19875702), (66, 19273408), (77, 16520064), (84, 15143392), (88, 14455056), (96, 13250468), (112, 11357544), (121, 10512768), (128, 9937851), (132, 9636704), (154, 8260032), (168, 7571696), (176, 7227528), (192, 6625234), (224, 5678772), (231, 5506688), (242, 5256384), (264, 4818352), (308, 4130016), (336, 3785848), (352, 3613764), (363, 3504256), (384, 3312617), (448, 2839386), (462, 2753344), (484, 2628192), (528, 2409176), (616, 2065008), (672, 1892924), (704, 1806882), (726, 1752128), (847, 1501824), (896, 1419693), (924, 1376672), (968, 1314096), (1056, 1204588), (1232, 1032504), (1344, 946462), (1408, 903441), (1452, 876064), (1694, 750912), (1848, 688336), (1936, 657048), (2112, 602294), (2464, 516252), (2541, 500608), (2688, 473231), (2904, 438032), (3388, 375456), (3696, 344168), (3872, 328524), (3911, 325248), (4224, 301147), (4928, 258126), (5082, 250304), (5808, 219016), (6776, 187728), (7392, 172084), (7744, 164262), (7822, 162624), (9856, 129063), (10164, 125152), (11616, 109508), (11733, 108416), (13552, 93864), (14784, 86042), (15488, 82131), (15644, 81312), (20328, 62576), (23232, 54754), (23466, 54208), (27104, 46932), (27377, 46464), (29568, 43021), (31288, 40656)]