4532480

素因数分解:

$2^8\times 5^1\times {\mathrm{3541}}^1$

素因数の和:3562

約数の個数: 36

約数和(自身を含む): 10859772

約数和(自身を除く): 6327292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 3541, 7082, 14164, 17705, 28328, 35410, 56656, 70820, 113312, 141640, 226624, 283280, 453248, 566560, 906496, 1133120, 2266240, 4532480]

約数ペア:

[(1, 4532480), (2, 2266240), (4, 1133120), (5, 906496), (8, 566560), (10, 453248), (16, 283280), (20, 226624), (32, 141640), (40, 113312), (64, 70820), (80, 56656), (128, 35410), (160, 28328), (256, 17705), (320, 14164), (640, 7082), (1280, 3541)]