107375680

素因数分解:

$2^6\times 5^1\times {\mathrm{347}}^1\times {\mathrm{967}}^1$

素因数の和:1331

約数の個数: 56

約数和(自身を含む): 256690368

約数和(自身を除く): 149314688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 347, 694, 967, 1388, 1735, 1934, 2776, 3470, 3868, 4835, 5552, 6940, 7736, 9670, 11104, 13880, 15472, 19340, 22208, 27760, 30944, 38680, 55520, 61888, 77360, 111040, 154720, 309440, 335549, 671098, 1342196, 1677745, 2684392, 3355490, 5368784, 6710980, 10737568, 13421960, 21475136, 26843920, 53687840, 107375680]

約数ペア:

[(1, 107375680), (2, 53687840), (4, 26843920), (5, 21475136), (8, 13421960), (10, 10737568), (16, 6710980), (20, 5368784), (32, 3355490), (40, 2684392), (64, 1677745), (80, 1342196), (160, 671098), (320, 335549), (347, 309440), (694, 154720), (967, 111040), (1388, 77360), (1735, 61888), (1934, 55520), (2776, 38680), (3470, 30944), (3868, 27760), (4835, 22208), (5552, 19340), (6940, 15472), (7736, 13880), (9670, 11104)]