1312077888

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1$

素因数の和:1505

約数の個数: 168

約数和(自身を含む): 4131990720

約数和(自身を除く): 2819912832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 157, 176, 192, 198, 264, 288, 314, 352, 396, 471, 528, 576, 628, 704, 792, 942, 1056, 1256, 1319, 1413, 1584, 1727, 1884, 2112, 2512, 2638, 2826, 3168, 3454, 3768, 3957, 5024, 5181, 5276, 5652, 6336, 6908, 7536, 7914, 10048, 10362, 10552, 11304, 11871, 13816, 14509, 15072, 15543, 15828, 20724, 21104, 22608, 23742, 27632, 29018, 30144, 31086, 31656, 41448, 42208, 43527, 45216, 47484, 55264, 58036, 62172, 63312, 82896, 84416, 87054, 90432, 94968, 110528, 116072, 124344, 126624, 130581, 165792, 174108, 189936, 207083, 232144, 248688, 253248, 261162, 331584, 348216, 379872, 414166, 464288, 497376, 522324, 621249, 696432, 759744, 828332, 928576, 994752, 1044648, 1242498, 1392864, 1656664, 1863747, 2089296, 2277913, 2484996, 2785728, 3313328, 3727494, 4178592, 4555826, 4969992, 6626656, 6833739, 7454988, 8357184, 9111652, 9939984, 13253312, 13667478, 14909976, 18223304, 19879968, 20501217, 27334956, 29819952, 36446608, 39759936, 41002434, 54669912, 59639904, 72893216, 82004868, 109339824, 119279808, 145786432, 164009736, 218679648, 328019472, 437359296, 656038944, 1312077888]

約数ペア:

[(1, 1312077888), (2, 656038944), (3, 437359296), (4, 328019472), (6, 218679648), (8, 164009736), (9, 145786432), (11, 119279808), (12, 109339824), (16, 82004868), (18, 72893216), (22, 59639904), (24, 54669912), (32, 41002434), (33, 39759936), (36, 36446608), (44, 29819952), (48, 27334956), (64, 20501217), (66, 19879968), (72, 18223304), (88, 14909976), (96, 13667478), (99, 13253312), (132, 9939984), (144, 9111652), (157, 8357184), (176, 7454988), (192, 6833739), (198, 6626656), (264, 4969992), (288, 4555826), (314, 4178592), (352, 3727494), (396, 3313328), (471, 2785728), (528, 2484996), (576, 2277913), (628, 2089296), (704, 1863747), (792, 1656664), (942, 1392864), (1056, 1242498), (1256, 1044648), (1319, 994752), (1413, 928576), (1584, 828332), (1727, 759744), (1884, 696432), (2112, 621249), (2512, 522324), (2638, 497376), (2826, 464288), (3168, 414166), (3454, 379872), (3768, 348216), (3957, 331584), (5024, 261162), (5181, 253248), (5276, 248688), (5652, 232144), (6336, 207083), (6908, 189936), (7536, 174108), (7914, 165792), (10048, 130581), (10362, 126624), (10552, 124344), (11304, 116072), (11871, 110528), (13816, 94968), (14509, 90432), (15072, 87054), (15543, 84416), (15828, 82896), (20724, 63312), (21104, 62172), (22608, 58036), (23742, 55264), (27632, 47484), (29018, 45216), (30144, 43527), (31086, 42208), (31656, 41448)]