9852320

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 23496480

約数和(自身を除く): 13644160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 443, 556, 695, 886, 1112, 1390, 1772, 2215, 2224, 2780, 3544, 4430, 4448, 5560, 7088, 8860, 11120, 14176, 17720, 22240, 35440, 61577, 70880, 123154, 246308, 307885, 492616, 615770, 985232, 1231540, 1970464, 2463080, 4926160, 9852320]

約数ペア:

[(1, 9852320), (2, 4926160), (4, 2463080), (5, 1970464), (8, 1231540), (10, 985232), (16, 615770), (20, 492616), (32, 307885), (40, 246308), (80, 123154), (139, 70880), (160, 61577), (278, 35440), (443, 22240), (556, 17720), (695, 14176), (886, 11120), (1112, 8860), (1390, 7088), (1772, 5560), (2215, 4448), (2224, 4430), (2780, 3544)]