124936672

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 312847920

約数和(自身を除く): 187911248

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 49, 56, 68, 86, 98, 109, 112, 119, 136, 172, 196, 218, 224, 238, 272, 301, 344, 392, 436, 476, 544, 602, 688, 731, 763, 784, 833, 872, 952, 1204, 1376, 1462, 1526, 1568, 1666, 1744, 1853, 1904, 2107, 2408, 2924, 3052, 3332, 3488, 3706, 3808, 4214, 4687, 4816, 5117, 5341, 5848, 6104, 6664, 7412, 8428, 9374, 9632, 10234, 10682, 11696, 12208, 12971, 13328, 14824, 16856, 18748, 20468, 21364, 23392, 24416, 25942, 26656, 29648, 32809, 33712, 35819, 37496, 40936, 42728, 51884, 59296, 65618, 67424, 71638, 74992, 79679, 81872, 85456, 90797, 103768, 131236, 143276, 149984, 159358, 163744, 170912, 181594, 207536, 229663, 262472, 286552, 318716, 363188, 415072, 459326, 524944, 557753, 573104, 637432, 726376, 918652, 1049888, 1115506, 1146208, 1274864, 1452752, 1837304, 2231012, 2549728, 2905504, 3674608, 3904271, 4462024, 7349216, 7808542, 8924048, 15617084, 17848096, 31234168, 62468336, 124936672]

約数ペア:

[(1, 124936672), (2, 62468336), (4, 31234168), (7, 17848096), (8, 15617084), (14, 8924048), (16, 7808542), (17, 7349216), (28, 4462024), (32, 3904271), (34, 3674608), (43, 2905504), (49, 2549728), (56, 2231012), (68, 1837304), (86, 1452752), (98, 1274864), (109, 1146208), (112, 1115506), (119, 1049888), (136, 918652), (172, 726376), (196, 637432), (218, 573104), (224, 557753), (238, 524944), (272, 459326), (301, 415072), (344, 363188), (392, 318716), (436, 286552), (476, 262472), (544, 229663), (602, 207536), (688, 181594), (731, 170912), (763, 163744), (784, 159358), (833, 149984), (872, 143276), (952, 131236), (1204, 103768), (1376, 90797), (1462, 85456), (1526, 81872), (1568, 79679), (1666, 74992), (1744, 71638), (1853, 67424), (1904, 65618), (2107, 59296), (2408, 51884), (2924, 42728), (3052, 40936), (3332, 37496), (3488, 35819), (3706, 33712), (3808, 32809), (4214, 29648), (4687, 26656), (4816, 25942), (5117, 24416), (5341, 23392), (5848, 21364), (6104, 20468), (6664, 18748), (7412, 16856), (8428, 14824), (9374, 13328), (9632, 12971), (10234, 12208), (10682, 11696)]