98597120

素因数分解:

$2^8\times 5^1\times {\mathrm{77029}}^1$

素因数の和:77050

約数の個数: 36

約数和(自身を含む): 236173980

約数和(自身を除く): 137576860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 77029, 154058, 308116, 385145, 616232, 770290, 1232464, 1540580, 2464928, 3081160, 4929856, 6162320, 9859712, 12324640, 19719424, 24649280, 49298560, 98597120]

約数ペア:

[(1, 98597120), (2, 49298560), (4, 24649280), (5, 19719424), (8, 12324640), (10, 9859712), (16, 6162320), (20, 4929856), (32, 3081160), (40, 2464928), (64, 1540580), (80, 1232464), (128, 770290), (160, 616232), (256, 385145), (320, 308116), (640, 154058), (1280, 77029)]