82208896

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 215424000

約数和(自身を除く): 133215104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 439, 448, 532, 608, 616, 704, 836, 878, 896, 1064, 1216, 1232, 1408, 1463, 1672, 1756, 2128, 2432, 2464, 2926, 3073, 3344, 3512, 4256, 4829, 4928, 5852, 6146, 6688, 7024, 8341, 8512, 9658, 9856, 11704, 12292, 13376, 14048, 16682, 17024, 19316, 23408, 24584, 26752, 28096, 33364, 33803, 38632, 46816, 49168, 56192, 58387, 66728, 67606, 77264, 91751, 93632, 98336, 116774, 133456, 135212, 154528, 183502, 187264, 196672, 233548, 266912, 270424, 309056, 367004, 393344, 467096, 533824, 540848, 618112, 642257, 734008, 934192, 1067648, 1081696, 1284514, 1468016, 1868384, 2163392, 2569028, 2936032, 3736768, 4326784, 5138056, 5872064, 7473536, 10276112, 11744128, 20552224, 41104448, 82208896]

約数ペア:

[(1, 82208896), (2, 41104448), (4, 20552224), (7, 11744128), (8, 10276112), (11, 7473536), (14, 5872064), (16, 5138056), (19, 4326784), (22, 3736768), (28, 2936032), (32, 2569028), (38, 2163392), (44, 1868384), (56, 1468016), (64, 1284514), (76, 1081696), (77, 1067648), (88, 934192), (112, 734008), (128, 642257), (133, 618112), (152, 540848), (154, 533824), (176, 467096), (209, 393344), (224, 367004), (266, 309056), (304, 270424), (308, 266912), (352, 233548), (418, 196672), (439, 187264), (448, 183502), (532, 154528), (608, 135212), (616, 133456), (704, 116774), (836, 98336), (878, 93632), (896, 91751), (1064, 77264), (1216, 67606), (1232, 66728), (1408, 58387), (1463, 56192), (1672, 49168), (1756, 46816), (2128, 38632), (2432, 33803), (2464, 33364), (2926, 28096), (3073, 26752), (3344, 24584), (3512, 23408), (4256, 19316), (4829, 17024), (4928, 16682), (5852, 14048), (6146, 13376), (6688, 12292), (7024, 11704), (8341, 9856), (8512, 9658)]