70965290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 141571584

約数和(自身を除く): 70606294

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 223, 242, 263, 446, 526, 605, 1115, 1210, 1315, 2230, 2453, 2630, 2893, 4906, 5786, 12265, 14465, 24530, 26983, 28930, 31823, 53966, 58649, 63646, 117298, 134915, 159115, 269830, 293245, 318230, 586490, 645139, 1290278, 3225695, 6451390, 7096529, 14193058, 35482645, 70965290]

約数ペア:

[(1, 70965290), (2, 35482645), (5, 14193058), (10, 7096529), (11, 6451390), (22, 3225695), (55, 1290278), (110, 645139), (121, 586490), (223, 318230), (242, 293245), (263, 269830), (446, 159115), (526, 134915), (605, 117298), (1115, 63646), (1210, 58649), (1315, 53966), (2230, 31823), (2453, 28930), (2630, 26983), (2893, 24530), (4906, 14465), (5786, 12265)]