1068348544

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{490969}}^1$

素因数の和:491000

約数の個数: 32

約数和(自身を含む): 2253552300

約数和(自身を除く): 1185203756

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 490969, 981938, 1963876, 3927752, 7855504, 8346473, 15711008, 16692946, 31422016, 33385892, 62844032, 66771784, 133543568, 267087136, 534174272, 1068348544]

約数ペア:

[(1, 1068348544), (2, 534174272), (4, 267087136), (8, 133543568), (16, 66771784), (17, 62844032), (32, 33385892), (34, 31422016), (64, 16692946), (68, 15711008), (128, 8346473), (136, 7855504), (272, 3927752), (544, 1963876), (1088, 981938), (2176, 490969)]