704777472

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:609

約数の個数: 216

約数和(自身を含む): 2353216320

約数和(自身を除く): 1648438848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 128, 144, 168, 178, 192, 224, 252, 256, 267, 288, 336, 356, 384, 448, 491, 504, 534, 576, 623, 672, 712, 768, 801, 896, 982, 1008, 1068, 1152, 1246, 1344, 1424, 1473, 1602, 1792, 1869, 1964, 2016, 2136, 2304, 2492, 2688, 2848, 2946, 3204, 3437, 3738, 3928, 4032, 4272, 4419, 4984, 5376, 5607, 5696, 5892, 6408, 6874, 7476, 7856, 8064, 8544, 8838, 9968, 10311, 11214, 11392, 11784, 12816, 13748, 14952, 15712, 16128, 17088, 17676, 19936, 20622, 22428, 22784, 23568, 25632, 27496, 29904, 30933, 31424, 34176, 35352, 39872, 41244, 43699, 44856, 47136, 51264, 54992, 59808, 61866, 62848, 68352, 70704, 79744, 82488, 87398, 89712, 94272, 102528, 109984, 119616, 123732, 125696, 131097, 141408, 159488, 164976, 174796, 179424, 188544, 205056, 219968, 239232, 247464, 262194, 282816, 305893, 329952, 349592, 358848, 377088, 393291, 439936, 478464, 494928, 524388, 565632, 611786, 659904, 699184, 717696, 786582, 879872, 917679, 989856, 1048776, 1131264, 1223572, 1319808, 1398368, 1435392, 1573164, 1835358, 1979712, 2097552, 2447144, 2639616, 2753037, 2796736, 3146328, 3670716, 3959424, 4195104, 4894288, 5506074, 5593472, 6292656, 7341432, 7918848, 8390208, 9788576, 11012148, 11186944, 12585312, 14682864, 16780416, 19577152, 22024296, 25170624, 29365728, 33560832, 39154304, 44048592, 50341248, 58731456, 78308608, 88097184, 100682496, 117462912, 176194368, 234925824, 352388736, 704777472]

約数ペア:

[(1, 704777472), (2, 352388736), (3, 234925824), (4, 176194368), (6, 117462912), (7, 100682496), (8, 88097184), (9, 78308608), (12, 58731456), (14, 50341248), (16, 44048592), (18, 39154304), (21, 33560832), (24, 29365728), (28, 25170624), (32, 22024296), (36, 19577152), (42, 16780416), (48, 14682864), (56, 12585312), (63, 11186944), (64, 11012148), (72, 9788576), (84, 8390208), (89, 7918848), (96, 7341432), (112, 6292656), (126, 5593472), (128, 5506074), (144, 4894288), (168, 4195104), (178, 3959424), (192, 3670716), (224, 3146328), (252, 2796736), (256, 2753037), (267, 2639616), (288, 2447144), (336, 2097552), (356, 1979712), (384, 1835358), (448, 1573164), (491, 1435392), (504, 1398368), (534, 1319808), (576, 1223572), (623, 1131264), (672, 1048776), (712, 989856), (768, 917679), (801, 879872), (896, 786582), (982, 717696), (1008, 699184), (1068, 659904), (1152, 611786), (1246, 565632), (1344, 524388), (1424, 494928), (1473, 478464), (1602, 439936), (1792, 393291), (1869, 377088), (1964, 358848), (2016, 349592), (2136, 329952), (2304, 305893), (2492, 282816), (2688, 262194), (2848, 247464), (2946, 239232), (3204, 219968), (3437, 205056), (3738, 188544), (3928, 179424), (4032, 174796), (4272, 164976), (4419, 159488), (4984, 141408), (5376, 131097), (5607, 125696), (5696, 123732), (5892, 119616), (6408, 109984), (6874, 102528), (7476, 94272), (7856, 89712), (8064, 87398), (8544, 82488), (8838, 79744), (9968, 70704), (10311, 68352), (11214, 62848), (11392, 61866), (11784, 59808), (12816, 54992), (13748, 51264), (14952, 47136), (15712, 44856), (16128, 43699), (17088, 41244), (17676, 39872), (19936, 35352), (20622, 34176), (22428, 31424), (22784, 30933), (23568, 29904), (25632, 27496)]