1150256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 40

約数和(自身を含む): 2403120

約数和(自身を除く): 1252864

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 67, 74, 116, 134, 148, 232, 268, 296, 464, 536, 592, 1072, 1073, 1943, 2146, 2479, 3886, 4292, 4958, 7772, 8584, 9916, 15544, 17168, 19832, 31088, 39664, 71891, 143782, 287564, 575128, 1150256]

約数ペア:

[(1, 1150256), (2, 575128), (4, 287564), (8, 143782), (16, 71891), (29, 39664), (37, 31088), (58, 19832), (67, 17168), (74, 15544), (116, 9916), (134, 8584), (148, 7772), (232, 4958), (268, 4292), (296, 3886), (464, 2479), (536, 2146), (592, 1943), (1072, 1073)]