25490304

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 87516000

約数和(自身を除く): 62025696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 109, 112, 116, 126, 128, 144, 168, 174, 192, 203, 218, 224, 232, 252, 261, 288, 327, 336, 348, 384, 406, 436, 448, 464, 504, 522, 576, 609, 654, 672, 696, 763, 812, 872, 896, 928, 981, 1008, 1044, 1152, 1218, 1308, 1344, 1392, 1526, 1624, 1744, 1827, 1856, 1962, 2016, 2088, 2289, 2436, 2616, 2688, 2784, 3052, 3161, 3248, 3488, 3654, 3712, 3924, 4032, 4176, 4578, 4872, 5232, 5568, 6104, 6322, 6496, 6867, 6976, 7308, 7848, 8064, 8352, 9156, 9483, 9744, 10464, 11136, 12208, 12644, 12992, 13734, 13952, 14616, 15696, 16704, 18312, 18966, 19488, 20928, 22127, 24416, 25288, 25984, 27468, 28449, 29232, 31392, 33408, 36624, 37932, 38976, 41856, 44254, 48832, 50576, 54936, 56898, 58464, 62784, 66381, 73248, 75864, 77952, 88508, 97664, 101152, 109872, 113796, 116928, 125568, 132762, 146496, 151728, 177016, 199143, 202304, 219744, 227592, 233856, 265524, 292992, 303456, 354032, 398286, 404608, 439488, 455184, 531048, 606912, 708064, 796572, 878976, 910368, 1062096, 1213824, 1416128, 1593144, 1820736, 2124192, 2832256, 3186288, 3641472, 4248384, 6372576, 8496768, 12745152, 25490304]

約数ペア:

[(1, 25490304), (2, 12745152), (3, 8496768), (4, 6372576), (6, 4248384), (7, 3641472), (8, 3186288), (9, 2832256), (12, 2124192), (14, 1820736), (16, 1593144), (18, 1416128), (21, 1213824), (24, 1062096), (28, 910368), (29, 878976), (32, 796572), (36, 708064), (42, 606912), (48, 531048), (56, 455184), (58, 439488), (63, 404608), (64, 398286), (72, 354032), (84, 303456), (87, 292992), (96, 265524), (109, 233856), (112, 227592), (116, 219744), (126, 202304), (128, 199143), (144, 177016), (168, 151728), (174, 146496), (192, 132762), (203, 125568), (218, 116928), (224, 113796), (232, 109872), (252, 101152), (261, 97664), (288, 88508), (327, 77952), (336, 75864), (348, 73248), (384, 66381), (406, 62784), (436, 58464), (448, 56898), (464, 54936), (504, 50576), (522, 48832), (576, 44254), (609, 41856), (654, 38976), (672, 37932), (696, 36624), (763, 33408), (812, 31392), (872, 29232), (896, 28449), (928, 27468), (981, 25984), (1008, 25288), (1044, 24416), (1152, 22127), (1218, 20928), (1308, 19488), (1344, 18966), (1392, 18312), (1526, 16704), (1624, 15696), (1744, 14616), (1827, 13952), (1856, 13734), (1962, 12992), (2016, 12644), (2088, 12208), (2289, 11136), (2436, 10464), (2616, 9744), (2688, 9483), (2784, 9156), (3052, 8352), (3161, 8064), (3248, 7848), (3488, 7308), (3654, 6976), (3712, 6867), (3924, 6496), (4032, 6322), (4176, 6104), (4578, 5568), (4872, 5232)]