4412555140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{163307}}^1$

素因数の和:163516

約数の個数: 48

約数和(自身を含む): 10645068672

約数和(自身を除く): 6232513532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1930, 2702, 3860, 5404, 6755, 13510, 27020, 163307, 326614, 653228, 816535, 1143149, 1633070, 2286298, 3266140, 4572596, 5715745, 11431490, 22862980, 31518251, 63036502, 126073004, 157591255, 220627757, 315182510, 441255514, 630365020, 882511028, 1103138785, 2206277570, 4412555140]

約数ペア:

[(1, 4412555140), (2, 2206277570), (4, 1103138785), (5, 882511028), (7, 630365020), (10, 441255514), (14, 315182510), (20, 220627757), (28, 157591255), (35, 126073004), (70, 63036502), (140, 31518251), (193, 22862980), (386, 11431490), (772, 5715745), (965, 4572596), (1351, 3266140), (1930, 2286298), (2702, 1633070), (3860, 1143149), (5404, 816535), (6755, 653228), (13510, 326614), (27020, 163307)]