940938784

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{9209}}^1$

素因数の和:9353

約数の個数: 48

約数和(自身を含む): 1931005440

約数和(自身を除く): 990066656

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 206, 248, 412, 496, 824, 992, 1648, 3193, 3296, 6386, 9209, 12772, 18418, 25544, 36836, 51088, 73672, 102176, 147344, 285479, 294688, 570958, 948527, 1141916, 1897054, 2283832, 3794108, 4567664, 7588216, 9135328, 15176432, 29404337, 30352864, 58808674, 117617348, 235234696, 470469392, 940938784]

約数ペア:

[(1, 940938784), (2, 470469392), (4, 235234696), (8, 117617348), (16, 58808674), (31, 30352864), (32, 29404337), (62, 15176432), (103, 9135328), (124, 7588216), (206, 4567664), (248, 3794108), (412, 2283832), (496, 1897054), (824, 1141916), (992, 948527), (1648, 570958), (3193, 294688), (3296, 285479), (6386, 147344), (9209, 102176), (12772, 73672), (18418, 51088), (25544, 36836)]