44241920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{8641}}^1$

素因数の和:8666

約数の個数: 44

約数和(自身を含む): 106141044

約数和(自身を除く): 61899124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 8641, 17282, 34564, 43205, 69128, 86410, 138256, 172820, 276512, 345640, 553024, 691280, 1106048, 1382560, 2212096, 2765120, 4424192, 5530240, 8848384, 11060480, 22120960, 44241920]

約数ペア:

[(1, 44241920), (2, 22120960), (4, 11060480), (5, 8848384), (8, 5530240), (10, 4424192), (16, 2765120), (20, 2212096), (32, 1382560), (40, 1106048), (64, 691280), (80, 553024), (128, 345640), (160, 276512), (256, 172820), (320, 138256), (512, 86410), (640, 69128), (1024, 43205), (1280, 34564), (2560, 17282), (5120, 8641)]