15667982144

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{7691}}^1$

素因数の和:8071

約数の個数: 56

約数和(自身を含む): 31455664800

約数和(自身を除く): 15787682656

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 229, 278, 458, 556, 916, 1112, 1832, 2224, 3664, 4448, 7328, 7691, 8896, 14656, 15382, 30764, 31831, 61528, 63662, 123056, 127324, 246112, 254648, 492224, 509296, 1018592, 1069049, 1761239, 2037184, 2138098, 3522478, 4276196, 7044956, 8552392, 14089912, 17104784, 28179824, 34209568, 56359648, 68419136, 112719296, 244812221, 489624442, 979248884, 1958497768, 3916995536, 7833991072, 15667982144]

約数ペア:

[(1, 15667982144), (2, 7833991072), (4, 3916995536), (8, 1958497768), (16, 979248884), (32, 489624442), (64, 244812221), (139, 112719296), (229, 68419136), (278, 56359648), (458, 34209568), (556, 28179824), (916, 17104784), (1112, 14089912), (1832, 8552392), (2224, 7044956), (3664, 4276196), (4448, 3522478), (7328, 2138098), (7691, 2037184), (8896, 1761239), (14656, 1069049), (15382, 1018592), (30764, 509296), (31831, 492224), (61528, 254648), (63662, 246112), (123056, 127324)]