2049618816

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:975

約数の個数: 320

約数和(自身を含む): 7203778560

約数和(自身を除く): 5154159744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 896, 911, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1822, 1953, 1984, 2016, 2232, 2268, 2511, 2592, 2604, 2688, 2733, 2976, 3024, 3348, 3456, 3472, 3644, 3906, 3968, 4032, 4464, 4536, 5022, 5184, 5208, 5466, 5859, 5952, 6048, 6377, 6696, 6944, 7288, 7812, 8064, 8199, 8928, 9072, 10044, 10368, 10416, 10932, 11718, 11904, 12096, 12754, 13392, 13888, 14576, 15624, 16398, 17577, 17856, 18144, 19131, 20088, 20832, 21864, 23436, 24192, 24597, 25508, 26784, 27776, 28241, 29152, 31248, 32796, 35154, 35712, 36288, 38262, 40176, 41664, 43728, 46872, 49194, 51016, 53568, 56482, 57393, 58304, 62496, 65592, 70308, 72576, 73791, 76524, 80352, 83328, 84723, 87456, 93744, 98388, 102032, 107136, 112964, 114786, 116608, 124992, 131184, 140616, 147582, 153048, 160704, 169446, 172179, 174912, 187488, 196776, 197687, 204064, 225928, 229572, 249984, 254169, 262368, 281232, 295164, 306096, 321408, 338892, 344358, 349824, 374976, 393552, 395374, 408128, 451856, 459144, 508338, 516537, 524736, 562464, 590328, 593061, 612192, 677784, 688716, 749952, 762507, 787104, 790748, 816256, 903712, 918288, 1016676, 1033074, 1049472, 1124928, 1180656, 1186122, 1224384, 1355568, 1377432, 1525014, 1574208, 1581496, 1779183, 1807424, 1836576, 2033352, 2066148, 2249856, 2287521, 2361312, 2372244, 2448768, 2711136, 2754864, 3050028, 3148416, 3162992, 3558366, 3614848, 3673152, 4066704, 4132296, 4575042, 4722624, 4744488, 5337549, 5422272, 5509728, 6100056, 6325984, 7116732, 7346304, 8133408, 8264592, 9150084, 9445248, 9488976, 10675098, 10844544, 11019456, 12200112, 12651968, 14233464, 16012647, 16266816, 16529184, 18300168, 18977952, 21350196, 22038912, 24400224, 25303936, 28466928, 32025294, 32533632, 33058368, 36600336, 37955904, 42700392, 48800448, 56933856, 64050588, 66116736, 73200672, 75911808, 85400784, 97600896, 113867712, 128101176, 146401344, 170801568, 227735424, 256202352, 292802688, 341603136, 512404704, 683206272, 1024809408, 2049618816]

約数ペア:

[(1, 2049618816), (2, 1024809408), (3, 683206272), (4, 512404704), (6, 341603136), (7, 292802688), (8, 256202352), (9, 227735424), (12, 170801568), (14, 146401344), (16, 128101176), (18, 113867712), (21, 97600896), (24, 85400784), (27, 75911808), (28, 73200672), (31, 66116736), (32, 64050588), (36, 56933856), (42, 48800448), (48, 42700392), (54, 37955904), (56, 36600336), (62, 33058368), (63, 32533632), (64, 32025294), (72, 28466928), (81, 25303936), (84, 24400224), (93, 22038912), (96, 21350196), (108, 18977952), (112, 18300168), (124, 16529184), (126, 16266816), (128, 16012647), (144, 14233464), (162, 12651968), (168, 12200112), (186, 11019456), (189, 10844544), (192, 10675098), (216, 9488976), (217, 9445248), (224, 9150084), (248, 8264592), (252, 8133408), (279, 7346304), (288, 7116732), (324, 6325984), (336, 6100056), (372, 5509728), (378, 5422272), (384, 5337549), (432, 4744488), (434, 4722624), (448, 4575042), (496, 4132296), (504, 4066704), (558, 3673152), (567, 3614848), (576, 3558366), (648, 3162992), (651, 3148416), (672, 3050028), (744, 2754864), (756, 2711136), (837, 2448768), (864, 2372244), (868, 2361312), (896, 2287521), (911, 2249856), (992, 2066148), (1008, 2033352), (1116, 1836576), (1134, 1807424), (1152, 1779183), (1296, 1581496), (1302, 1574208), (1344, 1525014), (1488, 1377432), (1512, 1355568), (1674, 1224384), (1728, 1186122), (1736, 1180656), (1822, 1124928), (1953, 1049472), (1984, 1033074), (2016, 1016676), (2232, 918288), (2268, 903712), (2511, 816256), (2592, 790748), (2604, 787104), (2688, 762507), (2733, 749952), (2976, 688716), (3024, 677784), (3348, 612192), (3456, 593061), (3472, 590328), (3644, 562464), (3906, 524736), (3968, 516537), (4032, 508338), (4464, 459144), (4536, 451856), (5022, 408128), (5184, 395374), (5208, 393552), (5466, 374976), (5859, 349824), (5952, 344358), (6048, 338892), (6377, 321408), (6696, 306096), (6944, 295164), (7288, 281232), (7812, 262368), (8064, 254169), (8199, 249984), (8928, 229572), (9072, 225928), (10044, 204064), (10368, 197687), (10416, 196776), (10932, 187488), (11718, 174912), (11904, 172179), (12096, 169446), (12754, 160704), (13392, 153048), (13888, 147582), (14576, 140616), (15624, 131184), (16398, 124992), (17577, 116608), (17856, 114786), (18144, 112964), (19131, 107136), (20088, 102032), (20832, 98388), (21864, 93744), (23436, 87456), (24192, 84723), (24597, 83328), (25508, 80352), (26784, 76524), (27776, 73791), (28241, 72576), (29152, 70308), (31248, 65592), (32796, 62496), (35154, 58304), (35712, 57393), (36288, 56482), (38262, 53568), (40176, 51016), (41664, 49194), (43728, 46872)]