15670157216

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1\times {\mathrm{1087}}^1$

素因数の和:1706

約数の個数: 96

約数和(自身を含む): 35620945920

約数和(自身を除く): 19950788704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 463, 556, 926, 973, 1087, 1112, 1852, 1946, 2174, 2224, 3241, 3704, 3892, 4348, 4448, 6482, 7408, 7609, 7784, 8696, 12964, 14816, 15218, 15568, 17392, 25928, 30436, 31136, 34784, 51856, 60872, 64357, 103712, 121744, 128714, 151093, 243488, 257428, 302186, 450499, 503281, 514856, 604372, 900998, 1006562, 1029712, 1057651, 1208744, 1801996, 2013124, 2059424, 2115302, 2417488, 3522967, 3603992, 4026248, 4230604, 4834976, 7045934, 7207984, 8052496, 8461208, 14091868, 14415968, 16104992, 16922416, 28183736, 33844832, 56367472, 69956059, 112734944, 139912118, 279824236, 489692413, 559648472, 979384826, 1119296944, 1958769652, 2238593888, 3917539304, 7835078608, 15670157216]

約数ペア:

[(1, 15670157216), (2, 7835078608), (4, 3917539304), (7, 2238593888), (8, 1958769652), (14, 1119296944), (16, 979384826), (28, 559648472), (32, 489692413), (56, 279824236), (112, 139912118), (139, 112734944), (224, 69956059), (278, 56367472), (463, 33844832), (556, 28183736), (926, 16922416), (973, 16104992), (1087, 14415968), (1112, 14091868), (1852, 8461208), (1946, 8052496), (2174, 7207984), (2224, 7045934), (3241, 4834976), (3704, 4230604), (3892, 4026248), (4348, 3603992), (4448, 3522967), (6482, 2417488), (7408, 2115302), (7609, 2059424), (7784, 2013124), (8696, 1801996), (12964, 1208744), (14816, 1057651), (15218, 1029712), (15568, 1006562), (17392, 900998), (25928, 604372), (30436, 514856), (31136, 503281), (34784, 450499), (51856, 302186), (60872, 257428), (64357, 243488), (103712, 151093), (121744, 128714)]