745909888

素因数分解:

$2^7\times {\mathrm{1297}}^1\times {\mathrm{4493}}^1$

素因数の和:5804

約数の個数: 32

約数和(自身を含む): 1487469060

約数和(自身を除く): 741559172

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1297, 2594, 4493, 5188, 8986, 10376, 17972, 20752, 35944, 41504, 71888, 83008, 143776, 166016, 287552, 575104, 5827421, 11654842, 23309684, 46619368, 93238736, 186477472, 372954944, 745909888]

約数ペア:

[(1, 745909888), (2, 372954944), (4, 186477472), (8, 93238736), (16, 46619368), (32, 23309684), (64, 11654842), (128, 5827421), (1297, 575104), (2594, 287552), (4493, 166016), (5188, 143776), (8986, 83008), (10376, 71888), (17972, 41504), (20752, 35944)]