1261332864

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{33179}}^1$

素因数の和:33213

約数の個数: 128

約数和(自身を含む): 4061232000

約数和(自身を除く): 2799899136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 19008, 33179, 38016, 66358, 99537, 132716, 199074, 265432, 298611, 364969, 398148, 530864, 597222, 729938, 796296, 895833, 1061728, 1094907, 1194444, 1459876, 1592592, 1791666, 2123456, 2189814, 2388888, 2919752, 3185184, 3284721, 3583332, 4246912, 4379628, 4777776, 5839504, 6370368, 6569442, 7166664, 8759256, 9555552, 9854163, 11679008, 12740736, 13138884, 14333328, 17518512, 19111104, 19708326, 23358016, 26277768, 28666656, 35037024, 38222208, 39416652, 46716032, 52555536, 57333312, 70074048, 78833304, 105111072, 114666624, 140148096, 157666608, 210222144, 315333216, 420444288, 630666432, 1261332864]

約数ペア:

[(1, 1261332864), (2, 630666432), (3, 420444288), (4, 315333216), (6, 210222144), (8, 157666608), (9, 140148096), (11, 114666624), (12, 105111072), (16, 78833304), (18, 70074048), (22, 57333312), (24, 52555536), (27, 46716032), (32, 39416652), (33, 38222208), (36, 35037024), (44, 28666656), (48, 26277768), (54, 23358016), (64, 19708326), (66, 19111104), (72, 17518512), (88, 14333328), (96, 13138884), (99, 12740736), (108, 11679008), (128, 9854163), (132, 9555552), (144, 8759256), (176, 7166664), (192, 6569442), (198, 6370368), (216, 5839504), (264, 4777776), (288, 4379628), (297, 4246912), (352, 3583332), (384, 3284721), (396, 3185184), (432, 2919752), (528, 2388888), (576, 2189814), (594, 2123456), (704, 1791666), (792, 1592592), (864, 1459876), (1056, 1194444), (1152, 1094907), (1188, 1061728), (1408, 895833), (1584, 796296), (1728, 729938), (2112, 597222), (2376, 530864), (3168, 398148), (3456, 364969), (4224, 298611), (4752, 265432), (6336, 199074), (9504, 132716), (12672, 99537), (19008, 66358), (33179, 38016)]