312190368

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 1008000000

約数和(自身を除く): 695809632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 343, 392, 399, 456, 499, 532, 588, 608, 672, 686, 784, 798, 912, 931, 998, 1029, 1064, 1176, 1372, 1497, 1568, 1596, 1824, 1862, 1996, 2058, 2128, 2352, 2744, 2793, 2994, 3192, 3493, 3724, 3992, 4116, 4256, 4704, 5488, 5586, 5988, 6384, 6517, 6986, 7448, 7984, 8232, 9481, 10479, 10976, 11172, 11976, 12768, 13034, 13972, 14896, 15968, 16464, 18962, 19551, 20958, 22344, 23952, 24451, 26068, 27944, 28443, 29792, 32928, 37924, 39102, 41916, 44688, 47904, 48902, 52136, 55888, 56886, 66367, 73353, 75848, 78204, 83832, 89376, 97804, 104272, 111776, 113772, 132734, 146706, 151696, 156408, 167664, 171157, 195608, 199101, 208544, 227544, 265468, 293412, 303392, 312816, 335328, 342314, 391216, 398202, 455088, 464569, 513471, 530936, 586824, 625632, 684628, 782432, 796404, 910176, 929138, 1026942, 1061872, 1173648, 1369256, 1393707, 1592808, 1858276, 2053884, 2123744, 2347296, 2738512, 2787414, 3185616, 3251983, 3716552, 4107768, 5477024, 5574828, 6371232, 6503966, 7433104, 8215536, 9755949, 11149656, 13007932, 14866208, 16431072, 19511898, 22299312, 26015864, 39023796, 44598624, 52031728, 78047592, 104063456, 156095184, 312190368]

約数ペア:

[(1, 312190368), (2, 156095184), (3, 104063456), (4, 78047592), (6, 52031728), (7, 44598624), (8, 39023796), (12, 26015864), (14, 22299312), (16, 19511898), (19, 16431072), (21, 14866208), (24, 13007932), (28, 11149656), (32, 9755949), (38, 8215536), (42, 7433104), (48, 6503966), (49, 6371232), (56, 5574828), (57, 5477024), (76, 4107768), (84, 3716552), (96, 3251983), (98, 3185616), (112, 2787414), (114, 2738512), (133, 2347296), (147, 2123744), (152, 2053884), (168, 1858276), (196, 1592808), (224, 1393707), (228, 1369256), (266, 1173648), (294, 1061872), (304, 1026942), (336, 929138), (343, 910176), (392, 796404), (399, 782432), (456, 684628), (499, 625632), (532, 586824), (588, 530936), (608, 513471), (672, 464569), (686, 455088), (784, 398202), (798, 391216), (912, 342314), (931, 335328), (998, 312816), (1029, 303392), (1064, 293412), (1176, 265468), (1372, 227544), (1497, 208544), (1568, 199101), (1596, 195608), (1824, 171157), (1862, 167664), (1996, 156408), (2058, 151696), (2128, 146706), (2352, 132734), (2744, 113772), (2793, 111776), (2994, 104272), (3192, 97804), (3493, 89376), (3724, 83832), (3992, 78204), (4116, 75848), (4256, 73353), (4704, 66367), (5488, 56886), (5586, 55888), (5988, 52136), (6384, 48902), (6517, 47904), (6986, 44688), (7448, 41916), (7984, 39102), (8232, 37924), (9481, 32928), (10479, 29792), (10976, 28443), (11172, 27944), (11976, 26068), (12768, 24451), (13034, 23952), (13972, 22344), (14896, 20958), (15968, 19551), (16464, 18962)]