1314903080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1933681}}^1$

素因数の和:1933709

約数の個数: 32

約数和(自身を含む): 3132564840

約数和(自身を除く): 1817661760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1933681, 3867362, 7734724, 9668405, 15469448, 19336810, 32872577, 38673620, 65745154, 77347240, 131490308, 164362885, 262980616, 328725770, 657451540, 1314903080]

約数ペア:

[(1, 1314903080), (2, 657451540), (4, 328725770), (5, 262980616), (8, 164362885), (10, 131490308), (17, 77347240), (20, 65745154), (34, 38673620), (40, 32872577), (68, 19336810), (85, 15469448), (136, 9668405), (170, 7734724), (340, 3867362), (680, 1933681)]