455258496

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 256

約数和(自身を含む): 1533427200

約数和(自身を除く): 1078168704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 89, 96, 112, 128, 132, 154, 168, 173, 176, 178, 192, 224, 231, 264, 267, 308, 336, 346, 352, 356, 384, 448, 462, 519, 528, 534, 616, 623, 672, 692, 704, 712, 896, 924, 979, 1038, 1056, 1068, 1211, 1232, 1246, 1344, 1384, 1408, 1424, 1848, 1869, 1903, 1958, 2076, 2112, 2136, 2422, 2464, 2492, 2688, 2768, 2848, 2937, 3633, 3696, 3738, 3806, 3916, 4152, 4224, 4272, 4844, 4928, 4984, 5536, 5696, 5709, 5874, 6853, 7266, 7392, 7476, 7612, 7832, 8304, 8544, 9688, 9856, 9968, 11072, 11392, 11418, 11748, 13321, 13706, 14532, 14784, 14952, 15224, 15397, 15664, 16608, 17088, 19376, 19936, 20559, 22144, 22836, 23496, 26642, 27412, 29064, 29568, 29904, 30448, 30794, 31328, 33216, 34176, 38752, 39872, 39963, 41118, 45672, 46191, 46992, 53284, 54824, 58128, 59808, 60896, 61588, 62656, 66432, 77504, 79744, 79926, 82236, 91344, 92382, 93984, 106568, 107779, 109648, 116256, 119616, 121792, 123176, 125312, 155008, 159852, 164472, 169367, 182688, 184764, 187968, 213136, 215558, 219296, 232512, 239232, 243584, 246352, 319704, 323337, 328944, 338734, 365376, 369528, 375936, 426272, 431116, 438592, 465024, 492704, 508101, 639408, 646674, 657888, 677468, 730752, 739056, 852544, 862232, 877184, 985408, 1016202, 1185569, 1278816, 1293348, 1315776, 1354936, 1478112, 1705088, 1724464, 1970816, 2032404, 2371138, 2557632, 2586696, 2631552, 2709872, 2956224, 3448928, 3556707, 4064808, 4742276, 5115264, 5173392, 5419744, 5912448, 6897856, 7113414, 8129616, 9484552, 10346784, 10839488, 13795712, 14226828, 16259232, 18969104, 20693568, 21678976, 28453656, 32518464, 37938208, 41387136, 56907312, 65036928, 75876416, 113814624, 151752832, 227629248, 455258496]

約数ペア:

[(1, 455258496), (2, 227629248), (3, 151752832), (4, 113814624), (6, 75876416), (7, 65036928), (8, 56907312), (11, 41387136), (12, 37938208), (14, 32518464), (16, 28453656), (21, 21678976), (22, 20693568), (24, 18969104), (28, 16259232), (32, 14226828), (33, 13795712), (42, 10839488), (44, 10346784), (48, 9484552), (56, 8129616), (64, 7113414), (66, 6897856), (77, 5912448), (84, 5419744), (88, 5173392), (89, 5115264), (96, 4742276), (112, 4064808), (128, 3556707), (132, 3448928), (154, 2956224), (168, 2709872), (173, 2631552), (176, 2586696), (178, 2557632), (192, 2371138), (224, 2032404), (231, 1970816), (264, 1724464), (267, 1705088), (308, 1478112), (336, 1354936), (346, 1315776), (352, 1293348), (356, 1278816), (384, 1185569), (448, 1016202), (462, 985408), (519, 877184), (528, 862232), (534, 852544), (616, 739056), (623, 730752), (672, 677468), (692, 657888), (704, 646674), (712, 639408), (896, 508101), (924, 492704), (979, 465024), (1038, 438592), (1056, 431116), (1068, 426272), (1211, 375936), (1232, 369528), (1246, 365376), (1344, 338734), (1384, 328944), (1408, 323337), (1424, 319704), (1848, 246352), (1869, 243584), (1903, 239232), (1958, 232512), (2076, 219296), (2112, 215558), (2136, 213136), (2422, 187968), (2464, 184764), (2492, 182688), (2688, 169367), (2768, 164472), (2848, 159852), (2937, 155008), (3633, 125312), (3696, 123176), (3738, 121792), (3806, 119616), (3916, 116256), (4152, 109648), (4224, 107779), (4272, 106568), (4844, 93984), (4928, 92382), (4984, 91344), (5536, 82236), (5696, 79926), (5709, 79744), (5874, 77504), (6853, 66432), (7266, 62656), (7392, 61588), (7476, 60896), (7612, 59808), (7832, 58128), (8304, 54824), (8544, 53284), (9688, 46992), (9856, 46191), (9968, 45672), (11072, 41118), (11392, 39963), (11418, 39872), (11748, 38752), (13321, 34176), (13706, 33216), (14532, 31328), (14784, 30794), (14952, 30448), (15224, 29904), (15397, 29568), (15664, 29064), (16608, 27412), (17088, 26642), (19376, 23496), (19936, 22836), (20559, 22144)]