27760128

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 160

約数和(自身を含む): 84851712

約数和(自身を除く): 57091584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 53, 62, 64, 66, 88, 93, 96, 106, 124, 128, 132, 159, 176, 186, 192, 212, 248, 256, 264, 318, 341, 352, 372, 384, 424, 496, 512, 528, 583, 636, 682, 704, 744, 768, 848, 992, 1023, 1056, 1166, 1272, 1364, 1408, 1488, 1536, 1643, 1696, 1749, 1984, 2046, 2112, 2332, 2544, 2728, 2816, 2976, 3286, 3392, 3498, 3968, 4092, 4224, 4664, 4929, 5088, 5456, 5632, 5952, 6572, 6784, 6996, 7936, 8184, 8448, 9328, 9858, 10176, 10912, 11904, 13144, 13568, 13992, 15872, 16368, 16896, 18073, 18656, 19716, 20352, 21824, 23808, 26288, 27136, 27984, 32736, 36146, 37312, 39432, 40704, 43648, 47616, 52576, 54219, 55968, 65472, 72292, 74624, 78864, 81408, 87296, 105152, 108438, 111936, 130944, 144584, 149248, 157728, 174592, 210304, 216876, 223872, 261888, 289168, 298496, 315456, 420608, 433752, 447744, 523776, 578336, 630912, 841216, 867504, 895488, 1156672, 1261824, 1735008, 2313344, 2523648, 3470016, 4626688, 6940032, 9253376, 13880064, 27760128]

約数ペア:

[(1, 27760128), (2, 13880064), (3, 9253376), (4, 6940032), (6, 4626688), (8, 3470016), (11, 2523648), (12, 2313344), (16, 1735008), (22, 1261824), (24, 1156672), (31, 895488), (32, 867504), (33, 841216), (44, 630912), (48, 578336), (53, 523776), (62, 447744), (64, 433752), (66, 420608), (88, 315456), (93, 298496), (96, 289168), (106, 261888), (124, 223872), (128, 216876), (132, 210304), (159, 174592), (176, 157728), (186, 149248), (192, 144584), (212, 130944), (248, 111936), (256, 108438), (264, 105152), (318, 87296), (341, 81408), (352, 78864), (372, 74624), (384, 72292), (424, 65472), (496, 55968), (512, 54219), (528, 52576), (583, 47616), (636, 43648), (682, 40704), (704, 39432), (744, 37312), (768, 36146), (848, 32736), (992, 27984), (1023, 27136), (1056, 26288), (1166, 23808), (1272, 21824), (1364, 20352), (1408, 19716), (1488, 18656), (1536, 18073), (1643, 16896), (1696, 16368), (1749, 15872), (1984, 13992), (2046, 13568), (2112, 13144), (2332, 11904), (2544, 10912), (2728, 10176), (2816, 9858), (2976, 9328), (3286, 8448), (3392, 8184), (3498, 7936), (3968, 6996), (4092, 6784), (4224, 6572), (4664, 5952), (4929, 5632), (5088, 5456)]