272909952

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 256

約数和(自身を含む): 954720000

約数和(自身を除く): 681810048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 128, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 384, 389, 406, 432, 448, 464, 504, 522, 576, 609, 672, 696, 756, 778, 783, 812, 864, 896, 928, 1008, 1044, 1152, 1167, 1218, 1344, 1392, 1512, 1556, 1566, 1624, 1728, 1827, 1856, 2016, 2088, 2334, 2436, 2688, 2723, 2784, 3024, 3112, 3132, 3248, 3456, 3501, 3654, 3712, 4032, 4176, 4668, 4872, 5446, 5481, 5568, 6048, 6224, 6264, 6496, 7002, 7308, 8064, 8169, 8352, 9336, 9744, 10503, 10892, 10962, 11136, 11281, 12096, 12448, 12528, 12992, 14004, 14616, 16338, 16704, 18672, 19488, 21006, 21784, 21924, 22562, 24192, 24507, 24896, 25056, 25984, 28008, 29232, 32676, 33408, 33843, 37344, 38976, 42012, 43568, 43848, 45124, 49014, 49792, 50112, 56016, 58464, 65352, 67686, 73521, 74688, 77952, 78967, 84024, 87136, 87696, 90248, 98028, 100224, 101529, 112032, 116928, 130704, 135372, 147042, 149376, 157934, 168048, 174272, 175392, 180496, 196056, 203058, 224064, 233856, 236901, 261408, 270744, 294084, 304587, 315868, 336096, 348544, 350784, 360992, 392112, 406116, 448128, 473802, 522816, 541488, 588168, 609174, 631736, 672192, 701568, 710703, 721984, 784224, 812232, 947604, 1045632, 1082976, 1176336, 1218348, 1263472, 1344384, 1421406, 1443968, 1568448, 1624464, 1895208, 2132109, 2165952, 2352672, 2436696, 2526944, 2842812, 3136896, 3248928, 3790416, 4264218, 4331904, 4705344, 4873392, 5053888, 5685624, 6497856, 7580832, 8528436, 9410688, 9746784, 10107776, 11371248, 12995712, 15161664, 17056872, 19493568, 22742496, 30323328, 34113744, 38987136, 45484992, 68227488, 90969984, 136454976, 272909952]

約数ペア:

[(1, 272909952), (2, 136454976), (3, 90969984), (4, 68227488), (6, 45484992), (7, 38987136), (8, 34113744), (9, 30323328), (12, 22742496), (14, 19493568), (16, 17056872), (18, 15161664), (21, 12995712), (24, 11371248), (27, 10107776), (28, 9746784), (29, 9410688), (32, 8528436), (36, 7580832), (42, 6497856), (48, 5685624), (54, 5053888), (56, 4873392), (58, 4705344), (63, 4331904), (64, 4264218), (72, 3790416), (84, 3248928), (87, 3136896), (96, 2842812), (108, 2526944), (112, 2436696), (116, 2352672), (126, 2165952), (128, 2132109), (144, 1895208), (168, 1624464), (174, 1568448), (189, 1443968), (192, 1421406), (203, 1344384), (216, 1263472), (224, 1218348), (232, 1176336), (252, 1082976), (261, 1045632), (288, 947604), (336, 812232), (348, 784224), (378, 721984), (384, 710703), (389, 701568), (406, 672192), (432, 631736), (448, 609174), (464, 588168), (504, 541488), (522, 522816), (576, 473802), (609, 448128), (672, 406116), (696, 392112), (756, 360992), (778, 350784), (783, 348544), (812, 336096), (864, 315868), (896, 304587), (928, 294084), (1008, 270744), (1044, 261408), (1152, 236901), (1167, 233856), (1218, 224064), (1344, 203058), (1392, 196056), (1512, 180496), (1556, 175392), (1566, 174272), (1624, 168048), (1728, 157934), (1827, 149376), (1856, 147042), (2016, 135372), (2088, 130704), (2334, 116928), (2436, 112032), (2688, 101529), (2723, 100224), (2784, 98028), (3024, 90248), (3112, 87696), (3132, 87136), (3248, 84024), (3456, 78967), (3501, 77952), (3654, 74688), (3712, 73521), (4032, 67686), (4176, 65352), (4668, 58464), (4872, 56016), (5446, 50112), (5481, 49792), (5568, 49014), (6048, 45124), (6224, 43848), (6264, 43568), (6496, 42012), (7002, 38976), (7308, 37344), (8064, 33843), (8169, 33408), (8352, 32676), (9336, 29232), (9744, 28008), (10503, 25984), (10892, 25056), (10962, 24896), (11136, 24507), (11281, 24192), (12096, 22562), (12448, 21924), (12528, 21784), (12992, 21006), (14004, 19488), (14616, 18672), (16338, 16704)]