130979744

素因数分解:

$2^5\times 7^2\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:938

約数の個数: 72

約数和(自身を含む): 303252768

約数和(自身を除く): 172273024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 103, 112, 196, 206, 224, 392, 412, 721, 784, 811, 824, 1442, 1568, 1622, 1648, 2884, 3244, 3296, 5047, 5677, 5768, 6488, 10094, 11354, 11536, 12976, 20188, 22708, 23072, 25952, 39739, 40376, 45416, 79478, 80752, 83533, 90832, 158956, 161504, 167066, 181664, 317912, 334132, 584731, 635824, 668264, 1169462, 1271648, 1336528, 2338924, 2673056, 4093117, 4677848, 8186234, 9355696, 16372468, 18711392, 32744936, 65489872, 130979744]

約数ペア:

[(1, 130979744), (2, 65489872), (4, 32744936), (7, 18711392), (8, 16372468), (14, 9355696), (16, 8186234), (28, 4677848), (32, 4093117), (49, 2673056), (56, 2338924), (98, 1336528), (103, 1271648), (112, 1169462), (196, 668264), (206, 635824), (224, 584731), (392, 334132), (412, 317912), (721, 181664), (784, 167066), (811, 161504), (824, 158956), (1442, 90832), (1568, 83533), (1622, 80752), (1648, 79478), (2884, 45416), (3244, 40376), (3296, 39739), (5047, 25952), (5677, 23072), (5768, 22708), (6488, 20188), (10094, 12976), (11354, 11536)]