265792128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1706

約数の個数: 128

約数和(自身を含む): 820602240

約数和(自身を除く): 554810112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 488, 672, 732, 854, 896, 976, 1281, 1344, 1464, 1621, 1708, 1952, 2562, 2688, 2928, 3242, 3416, 3904, 4863, 5124, 5856, 6484, 6832, 7808, 9726, 10248, 11347, 11712, 12968, 13664, 19452, 20496, 22694, 23424, 25936, 27328, 34041, 38904, 40992, 45388, 51872, 54656, 68082, 77808, 81984, 90776, 98881, 103744, 136164, 155616, 163968, 181552, 197762, 207488, 272328, 296643, 311232, 363104, 395524, 544656, 593286, 622464, 692167, 726208, 791048, 1089312, 1186572, 1384334, 1452416, 1582096, 2076501, 2178624, 2373144, 2768668, 3164192, 4153002, 4357248, 4746288, 5537336, 6328384, 8306004, 9492576, 11074672, 12656768, 16612008, 18985152, 22149344, 33224016, 37970304, 44298688, 66448032, 88597376, 132896064, 265792128]

約数ペア:

[(1, 265792128), (2, 132896064), (3, 88597376), (4, 66448032), (6, 44298688), (7, 37970304), (8, 33224016), (12, 22149344), (14, 18985152), (16, 16612008), (21, 12656768), (24, 11074672), (28, 9492576), (32, 8306004), (42, 6328384), (48, 5537336), (56, 4746288), (61, 4357248), (64, 4153002), (84, 3164192), (96, 2768668), (112, 2373144), (122, 2178624), (128, 2076501), (168, 1582096), (183, 1452416), (192, 1384334), (224, 1186572), (244, 1089312), (336, 791048), (366, 726208), (384, 692167), (427, 622464), (448, 593286), (488, 544656), (672, 395524), (732, 363104), (854, 311232), (896, 296643), (976, 272328), (1281, 207488), (1344, 197762), (1464, 181552), (1621, 163968), (1708, 155616), (1952, 136164), (2562, 103744), (2688, 98881), (2928, 90776), (3242, 81984), (3416, 77808), (3904, 68082), (4863, 54656), (5124, 51872), (5856, 45388), (6484, 40992), (6832, 38904), (7808, 34041), (9726, 27328), (10248, 25936), (11347, 23424), (11712, 22694), (12968, 20496), (13664, 19452)]