2240680624

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{219847}}^1$

素因数の和:219882

約数の個数: 60

約数和(自身を含む): 5438599824

約数和(自身を除く): 3197919200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 219847, 439694, 879388, 1538929, 1758776, 2858011, 3077858, 3517552, 5716022, 6155716, 10772503, 11432044, 12311432, 20006077, 21545006, 22864088, 24622864, 40012154, 43090012, 45728176, 80024308, 86180024, 140042539, 160048616, 172360048, 280085078, 320097232, 560170156, 1120340312, 2240680624]

約数ペア:

[(1, 2240680624), (2, 1120340312), (4, 560170156), (7, 320097232), (8, 280085078), (13, 172360048), (14, 160048616), (16, 140042539), (26, 86180024), (28, 80024308), (49, 45728176), (52, 43090012), (56, 40012154), (91, 24622864), (98, 22864088), (104, 21545006), (112, 20006077), (182, 12311432), (196, 11432044), (208, 10772503), (364, 6155716), (392, 5716022), (637, 3517552), (728, 3077858), (784, 2858011), (1274, 1758776), (1456, 1538929), (2548, 879388), (5096, 439694), (10192, 219847)]