285288832

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3049}}^1$

素因数の和:3123

約数の個数: 64

約数和(自身を含む): 615978000

約数和(自身を除く): 330689168

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 272, 344, 544, 688, 731, 1088, 1376, 1462, 2176, 2752, 2924, 3049, 5504, 5848, 6098, 11696, 12196, 23392, 24392, 46784, 48784, 51833, 93568, 97568, 103666, 131107, 195136, 207332, 262214, 390272, 414664, 524428, 829328, 1048856, 1658656, 2097712, 2228819, 3317312, 4195424, 4457638, 6634624, 8390848, 8915276, 16781696, 17830552, 35661104, 71322208, 142644416, 285288832]

約数ペア:

[(1, 285288832), (2, 142644416), (4, 71322208), (8, 35661104), (16, 17830552), (17, 16781696), (32, 8915276), (34, 8390848), (43, 6634624), (64, 4457638), (68, 4195424), (86, 3317312), (128, 2228819), (136, 2097712), (172, 1658656), (272, 1048856), (344, 829328), (544, 524428), (688, 414664), (731, 390272), (1088, 262214), (1376, 207332), (1462, 195136), (2176, 131107), (2752, 103666), (2924, 97568), (3049, 93568), (5504, 51833), (5848, 48784), (6098, 46784), (11696, 24392), (12196, 23392)]