977755328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{32299}}^1$

素因数の和:32365

約数の個数: 56

約数和(自身を含む): 2165908800

約数和(自身を除く): 1188153472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1892, 2752, 3784, 7568, 15136, 30272, 32299, 64598, 129196, 258392, 355289, 516784, 710578, 1033568, 1388857, 1421156, 2067136, 2777714, 2842312, 5555428, 5684624, 11110856, 11369248, 15277427, 22221712, 22738496, 30554854, 44443424, 61109708, 88886848, 122219416, 244438832, 488877664, 977755328]

約数ペア:

[(1, 977755328), (2, 488877664), (4, 244438832), (8, 122219416), (11, 88886848), (16, 61109708), (22, 44443424), (32, 30554854), (43, 22738496), (44, 22221712), (64, 15277427), (86, 11369248), (88, 11110856), (172, 5684624), (176, 5555428), (344, 2842312), (352, 2777714), (473, 2067136), (688, 1421156), (704, 1388857), (946, 1033568), (1376, 710578), (1892, 516784), (2752, 355289), (3784, 258392), (7568, 129196), (15136, 64598), (30272, 32299)]