344134336

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1666

約数の個数: 112

約数和(自身を含む): 863738176

約数和(自身を除く): 519603840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 448, 481, 518, 592, 728, 832, 962, 1036, 1184, 1456, 1597, 1924, 2072, 2368, 2912, 3194, 3367, 3848, 4144, 5824, 6388, 6734, 7696, 8288, 11179, 12776, 13468, 15392, 16576, 20761, 22358, 25552, 26936, 30784, 41522, 44716, 51104, 53872, 59089, 83044, 89432, 102208, 107744, 118178, 145327, 166088, 178864, 215488, 236356, 290654, 332176, 357728, 413623, 472712, 581308, 664352, 715456, 768157, 827246, 945424, 1162616, 1328704, 1536314, 1654492, 1890848, 2325232, 3072628, 3308984, 3781696, 4650464, 5377099, 6145256, 6617968, 9300928, 10754198, 12290512, 13235936, 21508396, 24581024, 26471872, 43016792, 49162048, 86033584, 172067168, 344134336]

約数ペア:

[(1, 344134336), (2, 172067168), (4, 86033584), (7, 49162048), (8, 43016792), (13, 26471872), (14, 24581024), (16, 21508396), (26, 13235936), (28, 12290512), (32, 10754198), (37, 9300928), (52, 6617968), (56, 6145256), (64, 5377099), (74, 4650464), (91, 3781696), (104, 3308984), (112, 3072628), (148, 2325232), (182, 1890848), (208, 1654492), (224, 1536314), (259, 1328704), (296, 1162616), (364, 945424), (416, 827246), (448, 768157), (481, 715456), (518, 664352), (592, 581308), (728, 472712), (832, 413623), (962, 357728), (1036, 332176), (1184, 290654), (1456, 236356), (1597, 215488), (1924, 178864), (2072, 166088), (2368, 145327), (2912, 118178), (3194, 107744), (3367, 102208), (3848, 89432), (4144, 83044), (5824, 59089), (6388, 53872), (6734, 51104), (7696, 44716), (8288, 41522), (11179, 30784), (12776, 26936), (13468, 25552), (15392, 22358), (16576, 20761)]