2445778944

素因数分解:

$2^{13}\times 3^2\times 7^2\times {\mathrm{677}}^1$

素因数の和:723

約数の個数: 252

約数和(自身を含む): 8230786434

約数和(自身を除く): 5785007490

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 677, 768, 784, 882, 896, 1008, 1024, 1152, 1176, 1344, 1354, 1536, 1568, 1764, 1792, 2016, 2031, 2048, 2304, 2352, 2688, 2708, 3072, 3136, 3528, 3584, 4032, 4062, 4096, 4608, 4704, 4739, 5376, 5416, 6093, 6144, 6272, 7056, 7168, 8064, 8124, 8192, 9216, 9408, 9478, 10752, 10832, 12186, 12288, 12544, 14112, 14217, 14336, 16128, 16248, 18432, 18816, 18956, 21504, 21664, 24372, 24576, 25088, 28224, 28434, 28672, 32256, 32496, 33173, 36864, 37632, 37912, 42651, 43008, 43328, 48744, 50176, 56448, 56868, 57344, 64512, 64992, 66346, 73728, 75264, 75824, 85302, 86016, 86656, 97488, 99519, 100352, 112896, 113736, 129024, 129984, 132692, 150528, 151648, 170604, 172032, 173312, 194976, 199038, 200704, 225792, 227472, 258048, 259968, 265384, 298557, 301056, 303296, 341208, 346624, 389952, 398076, 401408, 451584, 454944, 516096, 519936, 530768, 597114, 602112, 606592, 682416, 693248, 779904, 796152, 903168, 909888, 1039872, 1061536, 1194228, 1204224, 1213184, 1364832, 1386496, 1559808, 1592304, 1806336, 1819776, 2079744, 2123072, 2388456, 2426368, 2729664, 2772992, 3119616, 3184608, 3612672, 3639552, 4159488, 4246144, 4776912, 4852736, 5459328, 5545984, 6239232, 6369216, 7279104, 8318976, 8492288, 9553824, 9705472, 10918656, 12478464, 12738432, 14558208, 16637952, 16984576, 19107648, 19410944, 21837312, 24956928, 25476864, 29116416, 33969152, 38215296, 38821888, 43674624, 49913856, 50953728, 58232832, 67938304, 76430592, 87349248, 101907456, 116465664, 135876608, 152861184, 174698496, 203814912, 271753216, 305722368, 349396992, 407629824, 611444736, 815259648, 1222889472, 2445778944]

約数ペア:

[(1, 2445778944), (2, 1222889472), (3, 815259648), (4, 611444736), (6, 407629824), (7, 349396992), (8, 305722368), (9, 271753216), (12, 203814912), (14, 174698496), (16, 152861184), (18, 135876608), (21, 116465664), (24, 101907456), (28, 87349248), (32, 76430592), (36, 67938304), (42, 58232832), (48, 50953728), (49, 49913856), (56, 43674624), (63, 38821888), (64, 38215296), (72, 33969152), (84, 29116416), (96, 25476864), (98, 24956928), (112, 21837312), (126, 19410944), (128, 19107648), (144, 16984576), (147, 16637952), (168, 14558208), (192, 12738432), (196, 12478464), (224, 10918656), (252, 9705472), (256, 9553824), (288, 8492288), (294, 8318976), (336, 7279104), (384, 6369216), (392, 6239232), (441, 5545984), (448, 5459328), (504, 4852736), (512, 4776912), (576, 4246144), (588, 4159488), (672, 3639552), (677, 3612672), (768, 3184608), (784, 3119616), (882, 2772992), (896, 2729664), (1008, 2426368), (1024, 2388456), (1152, 2123072), (1176, 2079744), (1344, 1819776), (1354, 1806336), (1536, 1592304), (1568, 1559808), (1764, 1386496), (1792, 1364832), (2016, 1213184), (2031, 1204224), (2048, 1194228), (2304, 1061536), (2352, 1039872), (2688, 909888), (2708, 903168), (3072, 796152), (3136, 779904), (3528, 693248), (3584, 682416), (4032, 606592), (4062, 602112), (4096, 597114), (4608, 530768), (4704, 519936), (4739, 516096), (5376, 454944), (5416, 451584), (6093, 401408), (6144, 398076), (6272, 389952), (7056, 346624), (7168, 341208), (8064, 303296), (8124, 301056), (8192, 298557), (9216, 265384), (9408, 259968), (9478, 258048), (10752, 227472), (10832, 225792), (12186, 200704), (12288, 199038), (12544, 194976), (14112, 173312), (14217, 172032), (14336, 170604), (16128, 151648), (16248, 150528), (18432, 132692), (18816, 129984), (18956, 129024), (21504, 113736), (21664, 112896), (24372, 100352), (24576, 99519), (25088, 97488), (28224, 86656), (28434, 86016), (28672, 85302), (32256, 75824), (32496, 75264), (33173, 73728), (36864, 66346), (37632, 64992), (37912, 64512), (42651, 57344), (43008, 56868), (43328, 56448), (48744, 50176)]