1709040385

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 2337527808

約数和(自身を除く): 628487423

約数列:

[1, 5, 13, 31, 53, 65, 155, 169, 265, 403, 689, 845, 1231, 1643, 2015, 3445, 5239, 6155, 8215, 8957, 16003, 21359, 26195, 38161, 44785, 65243, 80015, 106795, 190805, 208039, 277667, 326215, 496093, 848159, 1040195, 1388335, 2022533, 2480465, 4240795, 6449209, 10112665, 11026067, 26292929, 32246045, 55130335, 131464645, 341808077, 1709040385]

約数ペア:

[(1, 1709040385), (5, 341808077), (13, 131464645), (31, 55130335), (53, 32246045), (65, 26292929), (155, 11026067), (169, 10112665), (265, 6449209), (403, 4240795), (689, 2480465), (845, 2022533), (1231, 1388335), (1643, 1040195), (2015, 848159), (3445, 496093), (5239, 326215), (6155, 277667), (8215, 208039), (8957, 190805), (16003, 106795), (21359, 80015), (26195, 65243), (38161, 44785)]