130736144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{877}}^1$

素因数の和:925

約数の個数: 80

約数和(自身を含む): 318777216

約数和(自身を除く): 188041072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 877, 968, 1232, 1331, 1694, 1754, 1936, 2662, 3388, 3508, 5324, 6139, 6776, 7016, 9317, 9647, 10648, 12278, 13552, 14032, 18634, 19294, 21296, 24556, 37268, 38588, 49112, 67529, 74536, 77176, 98224, 106117, 135058, 149072, 154352, 212234, 270116, 424468, 540232, 742819, 848936, 1080464, 1167287, 1485638, 1697872, 2334574, 2971276, 4669148, 5942552, 8171009, 9338296, 11885104, 16342018, 18676592, 32684036, 65368072, 130736144]

約数ペア:

[(1, 130736144), (2, 65368072), (4, 32684036), (7, 18676592), (8, 16342018), (11, 11885104), (14, 9338296), (16, 8171009), (22, 5942552), (28, 4669148), (44, 2971276), (56, 2334574), (77, 1697872), (88, 1485638), (112, 1167287), (121, 1080464), (154, 848936), (176, 742819), (242, 540232), (308, 424468), (484, 270116), (616, 212234), (847, 154352), (877, 149072), (968, 135058), (1232, 106117), (1331, 98224), (1694, 77176), (1754, 74536), (1936, 67529), (2662, 49112), (3388, 38588), (3508, 37268), (5324, 24556), (6139, 21296), (6776, 19294), (7016, 18634), (9317, 14032), (9647, 13552), (10648, 12278)]