51264576

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 280

約数和(自身を含む): 177027840

約数和(自身を除く): 125763264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 31, 32, 33, 36, 44, 48, 54, 58, 62, 64, 66, 72, 81, 87, 88, 93, 96, 99, 108, 116, 124, 132, 144, 162, 174, 176, 186, 192, 198, 216, 232, 248, 261, 264, 279, 288, 297, 319, 324, 341, 348, 352, 372, 396, 432, 464, 496, 522, 528, 558, 576, 594, 638, 648, 682, 696, 704, 744, 783, 792, 837, 864, 891, 899, 928, 957, 992, 1023, 1044, 1056, 1116, 1188, 1276, 1296, 1364, 1392, 1488, 1566, 1584, 1674, 1728, 1782, 1798, 1856, 1914, 1984, 2046, 2088, 2112, 2232, 2349, 2376, 2511, 2552, 2592, 2697, 2728, 2784, 2871, 2976, 3069, 3132, 3168, 3348, 3564, 3596, 3828, 4092, 4176, 4464, 4698, 4752, 5022, 5104, 5184, 5394, 5456, 5568, 5742, 5952, 6138, 6264, 6336, 6696, 7128, 7192, 7656, 8091, 8184, 8352, 8613, 8928, 9207, 9396, 9504, 9889, 10044, 10208, 10788, 10912, 11484, 12276, 12528, 13392, 14256, 14384, 15312, 16182, 16368, 16704, 17226, 17856, 18414, 18792, 19008, 19778, 20088, 20416, 21576, 21824, 22968, 24273, 24552, 25056, 25839, 26784, 27621, 28512, 28768, 29667, 30624, 32364, 32736, 34452, 36828, 37584, 39556, 40176, 43152, 45936, 48546, 49104, 50112, 51678, 53568, 55242, 57024, 57536, 59334, 61248, 64728, 65472, 68904, 72819, 73656, 75168, 79112, 80352, 86304, 89001, 91872, 97092, 98208, 103356, 110484, 118668, 129456, 137808, 145638, 147312, 150336, 158224, 160704, 172608, 178002, 183744, 194184, 196416, 206712, 220968, 237336, 258912, 267003, 275616, 291276, 294624, 316448, 356004, 388368, 413424, 441936, 474672, 517824, 534006, 551232, 582552, 589248, 632896, 712008, 776736, 801009, 826848, 883872, 949344, 1068012, 1165104, 1424016, 1553472, 1602018, 1653696, 1767744, 1898688, 2136024, 2330208, 2848032, 3204036, 4272048, 4660416, 5696064, 6408072, 8544096, 12816144, 17088192, 25632288, 51264576]

約数ペア:

[(1, 51264576), (2, 25632288), (3, 17088192), (4, 12816144), (6, 8544096), (8, 6408072), (9, 5696064), (11, 4660416), (12, 4272048), (16, 3204036), (18, 2848032), (22, 2330208), (24, 2136024), (27, 1898688), (29, 1767744), (31, 1653696), (32, 1602018), (33, 1553472), (36, 1424016), (44, 1165104), (48, 1068012), (54, 949344), (58, 883872), (62, 826848), (64, 801009), (66, 776736), (72, 712008), (81, 632896), (87, 589248), (88, 582552), (93, 551232), (96, 534006), (99, 517824), (108, 474672), (116, 441936), (124, 413424), (132, 388368), (144, 356004), (162, 316448), (174, 294624), (176, 291276), (186, 275616), (192, 267003), (198, 258912), (216, 237336), (232, 220968), (248, 206712), (261, 196416), (264, 194184), (279, 183744), (288, 178002), (297, 172608), (319, 160704), (324, 158224), (341, 150336), (348, 147312), (352, 145638), (372, 137808), (396, 129456), (432, 118668), (464, 110484), (496, 103356), (522, 98208), (528, 97092), (558, 91872), (576, 89001), (594, 86304), (638, 80352), (648, 79112), (682, 75168), (696, 73656), (704, 72819), (744, 68904), (783, 65472), (792, 64728), (837, 61248), (864, 59334), (891, 57536), (899, 57024), (928, 55242), (957, 53568), (992, 51678), (1023, 50112), (1044, 49104), (1056, 48546), (1116, 45936), (1188, 43152), (1276, 40176), (1296, 39556), (1364, 37584), (1392, 36828), (1488, 34452), (1566, 32736), (1584, 32364), (1674, 30624), (1728, 29667), (1782, 28768), (1798, 28512), (1856, 27621), (1914, 26784), (1984, 25839), (2046, 25056), (2088, 24552), (2112, 24273), (2232, 22968), (2349, 21824), (2376, 21576), (2511, 20416), (2552, 20088), (2592, 19778), (2697, 19008), (2728, 18792), (2784, 18414), (2871, 17856), (2976, 17226), (3069, 16704), (3132, 16368), (3168, 16182), (3348, 15312), (3564, 14384), (3596, 14256), (3828, 13392), (4092, 12528), (4176, 12276), (4464, 11484), (4698, 10912), (4752, 10788), (5022, 10208), (5104, 10044), (5184, 9889), (5394, 9504), (5456, 9396), (5568, 9207), (5742, 8928), (5952, 8613), (6138, 8352), (6264, 8184), (6336, 8091), (6696, 7656), (7128, 7192)]