97742540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2467}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 235506432

約数和(自身を除く): 137763892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 283, 566, 1132, 1415, 1981, 2467, 2830, 3962, 4934, 5660, 7924, 9868, 9905, 12335, 17269, 19810, 24670, 34538, 39620, 49340, 69076, 86345, 172690, 345380, 698161, 1396322, 2792644, 3490805, 4887127, 6981610, 9774254, 13963220, 19548508, 24435635, 48871270, 97742540]

約数ペア:

[(1, 97742540), (2, 48871270), (4, 24435635), (5, 19548508), (7, 13963220), (10, 9774254), (14, 6981610), (20, 4887127), (28, 3490805), (35, 2792644), (70, 1396322), (140, 698161), (283, 345380), (566, 172690), (1132, 86345), (1415, 69076), (1981, 49340), (2467, 39620), (2830, 34538), (3962, 24670), (4934, 19810), (5660, 17269), (7924, 12335), (9868, 9905)]