1529991296

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{703121}}^1$

素因数の和:703152

約数の個数: 32

約数和(自身を含む): 3227329980

約数和(自身を除く): 1697338684

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 703121, 1406242, 2812484, 5624968, 11249936, 11953057, 22499872, 23906114, 44999744, 47812228, 89999488, 95624456, 191248912, 382497824, 764995648, 1529991296]

約数ペア:

[(1, 1529991296), (2, 764995648), (4, 382497824), (8, 191248912), (16, 95624456), (17, 89999488), (32, 47812228), (34, 44999744), (64, 23906114), (68, 22499872), (128, 11953057), (136, 11249936), (272, 5624968), (544, 2812484), (1088, 1406242), (2176, 703121)]