28115770368

素因数分解:

$2^{10}\times 3^1\times 7^3\times {\mathrm{26683}}^1$

素因数の和:26727

約数の個数: 176

約数和(自身を含む): 87395436800

約数和(自身を除く): 59279666432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 512, 588, 672, 686, 768, 784, 896, 1024, 1029, 1176, 1344, 1372, 1536, 1568, 1792, 2058, 2352, 2688, 2744, 3072, 3136, 3584, 4116, 4704, 5376, 5488, 6272, 7168, 8232, 9408, 10752, 10976, 12544, 16464, 18816, 21504, 21952, 25088, 26683, 32928, 37632, 43904, 50176, 53366, 65856, 75264, 80049, 87808, 106732, 131712, 150528, 160098, 175616, 186781, 213464, 263424, 320196, 351232, 373562, 426928, 526848, 560343, 640392, 747124, 853856, 1053696, 1120686, 1280784, 1307467, 1494248, 1707712, 2241372, 2561568, 2614934, 2988496, 3415424, 3922401, 4482744, 5123136, 5229868, 5976992, 6830848, 7844802, 8965488, 9152269, 10246272, 10459736, 11953984, 13661696, 15689604, 17930976, 18304538, 20492544, 20919472, 23907968, 27323392, 27456807, 31379208, 35861952, 36609076, 40985088, 41838944, 47815936, 54913614, 62758416, 71723904, 73218152, 81970176, 83677888, 95631872, 109827228, 125516832, 143447808, 146436304, 167355776, 191263744, 219654456, 251033664, 286895616, 292872608, 334711552, 439308912, 502067328, 573791232, 585745216, 669423104, 878617824, 1004134656, 1171490432, 1338846208, 1757235648, 2008269312, 2342980864, 3514471296, 4016538624, 4685961728, 7028942592, 9371923456, 14057885184, 28115770368]

約数ペア:

[(1, 28115770368), (2, 14057885184), (3, 9371923456), (4, 7028942592), (6, 4685961728), (7, 4016538624), (8, 3514471296), (12, 2342980864), (14, 2008269312), (16, 1757235648), (21, 1338846208), (24, 1171490432), (28, 1004134656), (32, 878617824), (42, 669423104), (48, 585745216), (49, 573791232), (56, 502067328), (64, 439308912), (84, 334711552), (96, 292872608), (98, 286895616), (112, 251033664), (128, 219654456), (147, 191263744), (168, 167355776), (192, 146436304), (196, 143447808), (224, 125516832), (256, 109827228), (294, 95631872), (336, 83677888), (343, 81970176), (384, 73218152), (392, 71723904), (448, 62758416), (512, 54913614), (588, 47815936), (672, 41838944), (686, 40985088), (768, 36609076), (784, 35861952), (896, 31379208), (1024, 27456807), (1029, 27323392), (1176, 23907968), (1344, 20919472), (1372, 20492544), (1536, 18304538), (1568, 17930976), (1792, 15689604), (2058, 13661696), (2352, 11953984), (2688, 10459736), (2744, 10246272), (3072, 9152269), (3136, 8965488), (3584, 7844802), (4116, 6830848), (4704, 5976992), (5376, 5229868), (5488, 5123136), (6272, 4482744), (7168, 3922401), (8232, 3415424), (9408, 2988496), (10752, 2614934), (10976, 2561568), (12544, 2241372), (16464, 1707712), (18816, 1494248), (21504, 1307467), (21952, 1280784), (25088, 1120686), (26683, 1053696), (32928, 853856), (37632, 747124), (43904, 640392), (50176, 560343), (53366, 526848), (65856, 426928), (75264, 373562), (80049, 351232), (87808, 320196), (106732, 263424), (131712, 213464), (150528, 186781), (160098, 175616)]