1071567488

素因数分解:

$2^7\times {\mathrm{2239}}^1\times {\mathrm{3739}}^1$

素因数の和:5992

約数の個数: 32

約数和(自身を含む): 2136288000

約数和(自身を除く): 1064720512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2239, 3739, 4478, 7478, 8956, 14956, 17912, 29912, 35824, 59824, 71648, 119648, 143296, 239296, 286592, 478592, 8371621, 16743242, 33486484, 66972968, 133945936, 267891872, 535783744, 1071567488]

約数ペア:

[(1, 1071567488), (2, 535783744), (4, 267891872), (8, 133945936), (16, 66972968), (32, 33486484), (64, 16743242), (128, 8371621), (2239, 478592), (3739, 286592), (4478, 239296), (7478, 143296), (8956, 119648), (14956, 71648), (17912, 59824), (29912, 35824)]