9607220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 23253888

約数和(自身を除く): 13646668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 421, 652, 815, 842, 1141, 1630, 1684, 2105, 2282, 2947, 3260, 4210, 4564, 5705, 5894, 8420, 11410, 11788, 14735, 22820, 29470, 58940, 68623, 137246, 274492, 343115, 480361, 686230, 960722, 1372460, 1921444, 2401805, 4803610, 9607220]

約数ペア:

[(1, 9607220), (2, 4803610), (4, 2401805), (5, 1921444), (7, 1372460), (10, 960722), (14, 686230), (20, 480361), (28, 343115), (35, 274492), (70, 137246), (140, 68623), (163, 58940), (326, 29470), (421, 22820), (652, 14735), (815, 11788), (842, 11410), (1141, 8420), (1630, 5894), (1684, 5705), (2105, 4564), (2282, 4210), (2947, 3260)]