104068580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67577}}^1$

素因数の和:67604

約数の個数: 48

約数和(自身を含む): 272474496

約数和(自身を除く): 168405916

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 67577, 135154, 270308, 337885, 473039, 675770, 743347, 946078, 1351540, 1486694, 1892156, 2365195, 2973388, 3716735, 4730390, 5203429, 7433470, 9460780, 10406858, 14866940, 20813716, 26017145, 52034290, 104068580]

約数ペア:

[(1, 104068580), (2, 52034290), (4, 26017145), (5, 20813716), (7, 14866940), (10, 10406858), (11, 9460780), (14, 7433470), (20, 5203429), (22, 4730390), (28, 3716735), (35, 2973388), (44, 2365195), (55, 1892156), (70, 1486694), (77, 1351540), (110, 946078), (140, 743347), (154, 675770), (220, 473039), (308, 337885), (385, 270308), (770, 135154), (1540, 67577)]