378971136

素因数分解:

$2^{10}\times 3^5\times {\mathrm{1523}}^1$

素因数の和:1558

約数の個数: 132

約数和(自身を含む): 1135544592

約数和(自身を除く): 756573456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1523, 1536, 1728, 1944, 2304, 2592, 3046, 3072, 3456, 3888, 4569, 4608, 5184, 6092, 6912, 7776, 9138, 9216, 10368, 12184, 13707, 13824, 15552, 18276, 20736, 24368, 27414, 27648, 31104, 36552, 41121, 41472, 48736, 54828, 62208, 73104, 82242, 82944, 97472, 109656, 123363, 124416, 146208, 164484, 194944, 219312, 246726, 248832, 292416, 328968, 370089, 389888, 438624, 493452, 584832, 657936, 740178, 779776, 877248, 986904, 1169664, 1315872, 1480356, 1559552, 1754496, 1973808, 2339328, 2631744, 2960712, 3508992, 3947616, 4678656, 5263488, 5921424, 7017984, 7895232, 10526976, 11842848, 14035968, 15790464, 21053952, 23685696, 31580928, 42107904, 47371392, 63161856, 94742784, 126323712, 189485568, 378971136]

約数ペア:

[(1, 378971136), (2, 189485568), (3, 126323712), (4, 94742784), (6, 63161856), (8, 47371392), (9, 42107904), (12, 31580928), (16, 23685696), (18, 21053952), (24, 15790464), (27, 14035968), (32, 11842848), (36, 10526976), (48, 7895232), (54, 7017984), (64, 5921424), (72, 5263488), (81, 4678656), (96, 3947616), (108, 3508992), (128, 2960712), (144, 2631744), (162, 2339328), (192, 1973808), (216, 1754496), (243, 1559552), (256, 1480356), (288, 1315872), (324, 1169664), (384, 986904), (432, 877248), (486, 779776), (512, 740178), (576, 657936), (648, 584832), (768, 493452), (864, 438624), (972, 389888), (1024, 370089), (1152, 328968), (1296, 292416), (1523, 248832), (1536, 246726), (1728, 219312), (1944, 194944), (2304, 164484), (2592, 146208), (3046, 124416), (3072, 123363), (3456, 109656), (3888, 97472), (4569, 82944), (4608, 82242), (5184, 73104), (6092, 62208), (6912, 54828), (7776, 48736), (9138, 41472), (9216, 41121), (10368, 36552), (12184, 31104), (13707, 27648), (13824, 27414), (15552, 24368), (18276, 20736)]