44288320

素因数分解:

$2^6\times 5^1\times {\mathrm{138401}}^1$

素因数の和:138418

約数の個数: 28

約数和(自身を含む): 105462324

約数和(自身を除く): 61174004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 138401, 276802, 553604, 692005, 1107208, 1384010, 2214416, 2768020, 4428832, 5536040, 8857664, 11072080, 22144160, 44288320]

約数ペア:

[(1, 44288320), (2, 22144160), (4, 11072080), (5, 8857664), (8, 5536040), (10, 4428832), (16, 2768020), (20, 2214416), (32, 1384010), (40, 1107208), (64, 692005), (80, 553604), (160, 276802), (320, 138401)]