8573080

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2713}}^1$

素因数の和:2803

約数の個数: 32

約数和(自身を含む): 19540800

約数和(自身を除く): 10967720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 2713, 3160, 5426, 10852, 13565, 21704, 27130, 54260, 108520, 214327, 428654, 857308, 1071635, 1714616, 2143270, 4286540, 8573080]

約数ペア:

[(1, 8573080), (2, 4286540), (4, 2143270), (5, 1714616), (8, 1071635), (10, 857308), (20, 428654), (40, 214327), (79, 108520), (158, 54260), (316, 27130), (395, 21704), (632, 13565), (790, 10852), (1580, 5426), (2713, 3160)]