2147219712

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:978

約数の個数: 288

約数和(自身を含む): 7158251520

約数和(自身を除く): 5011031808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 128, 132, 144, 176, 186, 192, 198, 216, 248, 256, 264, 279, 288, 297, 341, 352, 372, 384, 396, 432, 496, 528, 558, 576, 594, 682, 704, 744, 768, 792, 837, 864, 911, 992, 1023, 1056, 1116, 1152, 1188, 1364, 1408, 1488, 1584, 1674, 1728, 1822, 1984, 2046, 2112, 2232, 2304, 2376, 2728, 2733, 2816, 2976, 3069, 3168, 3348, 3456, 3644, 3968, 4092, 4224, 4464, 4752, 5456, 5466, 5952, 6138, 6336, 6696, 6912, 7288, 7936, 8184, 8199, 8448, 8928, 9207, 9504, 10021, 10912, 10932, 11904, 12276, 12672, 13392, 14576, 16368, 16398, 17856, 18414, 19008, 20042, 21824, 21864, 23808, 24552, 24597, 25344, 26784, 28241, 29152, 30063, 32736, 32796, 35712, 36828, 38016, 40084, 43648, 43728, 49104, 49194, 53568, 56482, 58304, 60126, 65472, 65592, 71424, 73656, 76032, 80168, 84723, 87296, 87456, 90189, 98208, 98388, 107136, 112964, 116608, 120252, 130944, 131184, 147312, 160336, 169446, 174912, 180378, 196416, 196776, 214272, 225928, 233216, 240504, 254169, 261888, 262368, 270567, 294624, 310651, 320672, 338892, 349824, 360756, 392832, 393552, 451856, 481008, 508338, 524736, 541134, 589248, 621302, 641344, 677784, 699648, 721512, 762507, 785664, 787104, 903712, 931953, 962016, 1016676, 1049472, 1082268, 1178496, 1242604, 1282688, 1355568, 1443024, 1525014, 1574208, 1807424, 1863906, 1924032, 2033352, 2098944, 2164536, 2356992, 2485208, 2565376, 2711136, 2795859, 2886048, 3050028, 3148416, 3614848, 3727812, 3848064, 4066704, 4329072, 4970416, 5422272, 5591718, 5772096, 6100056, 6296832, 7229696, 7455624, 7696128, 8133408, 8387577, 8658144, 9940832, 10844544, 11183436, 11544192, 12200112, 14911248, 16266816, 16775154, 17316288, 19881664, 21689088, 22366872, 23088384, 24400224, 29822496, 32533632, 33550308, 34632576, 39763328, 44733744, 48800448, 59644992, 65067264, 67100616, 69265152, 79526656, 89467488, 97600896, 119289984, 134201232, 178934976, 195201792, 238579968, 268402464, 357869952, 536804928, 715739904, 1073609856, 2147219712]

約数ペア:

[(1, 2147219712), (2, 1073609856), (3, 715739904), (4, 536804928), (6, 357869952), (8, 268402464), (9, 238579968), (11, 195201792), (12, 178934976), (16, 134201232), (18, 119289984), (22, 97600896), (24, 89467488), (27, 79526656), (31, 69265152), (32, 67100616), (33, 65067264), (36, 59644992), (44, 48800448), (48, 44733744), (54, 39763328), (62, 34632576), (64, 33550308), (66, 32533632), (72, 29822496), (88, 24400224), (93, 23088384), (96, 22366872), (99, 21689088), (108, 19881664), (124, 17316288), (128, 16775154), (132, 16266816), (144, 14911248), (176, 12200112), (186, 11544192), (192, 11183436), (198, 10844544), (216, 9940832), (248, 8658144), (256, 8387577), (264, 8133408), (279, 7696128), (288, 7455624), (297, 7229696), (341, 6296832), (352, 6100056), (372, 5772096), (384, 5591718), (396, 5422272), (432, 4970416), (496, 4329072), (528, 4066704), (558, 3848064), (576, 3727812), (594, 3614848), (682, 3148416), (704, 3050028), (744, 2886048), (768, 2795859), (792, 2711136), (837, 2565376), (864, 2485208), (911, 2356992), (992, 2164536), (1023, 2098944), (1056, 2033352), (1116, 1924032), (1152, 1863906), (1188, 1807424), (1364, 1574208), (1408, 1525014), (1488, 1443024), (1584, 1355568), (1674, 1282688), (1728, 1242604), (1822, 1178496), (1984, 1082268), (2046, 1049472), (2112, 1016676), (2232, 962016), (2304, 931953), (2376, 903712), (2728, 787104), (2733, 785664), (2816, 762507), (2976, 721512), (3069, 699648), (3168, 677784), (3348, 641344), (3456, 621302), (3644, 589248), (3968, 541134), (4092, 524736), (4224, 508338), (4464, 481008), (4752, 451856), (5456, 393552), (5466, 392832), (5952, 360756), (6138, 349824), (6336, 338892), (6696, 320672), (6912, 310651), (7288, 294624), (7936, 270567), (8184, 262368), (8199, 261888), (8448, 254169), (8928, 240504), (9207, 233216), (9504, 225928), (10021, 214272), (10912, 196776), (10932, 196416), (11904, 180378), (12276, 174912), (12672, 169446), (13392, 160336), (14576, 147312), (16368, 131184), (16398, 130944), (17856, 120252), (18414, 116608), (19008, 112964), (20042, 107136), (21824, 98388), (21864, 98208), (23808, 90189), (24552, 87456), (24597, 87296), (25344, 84723), (26784, 80168), (28241, 76032), (29152, 73656), (30063, 71424), (32736, 65592), (32796, 65472), (35712, 60126), (36828, 58304), (38016, 56482), (40084, 53568), (43648, 49194), (43728, 49104)]