9290654648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{10273}}^1$

素因数の和:10572

約数の個数: 64

約数和(自身を含む): 19528819200

約数和(自身を除く): 10238164552

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 239, 344, 473, 478, 946, 956, 1892, 1912, 2629, 3784, 5258, 10273, 10277, 10516, 20546, 20554, 21032, 41092, 41108, 82184, 82216, 113003, 113047, 226006, 226094, 441739, 452012, 452188, 883478, 904024, 904376, 1766956, 2455247, 3533912, 4859129, 4910494, 9718258, 9820988, 19436516, 19641976, 27007717, 38873032, 54015434, 105575621, 108030868, 211151242, 216061736, 422302484, 844604968, 1161331831, 2322663662, 4645327324, 9290654648]

約数ペア:

[(1, 9290654648), (2, 4645327324), (4, 2322663662), (8, 1161331831), (11, 844604968), (22, 422302484), (43, 216061736), (44, 211151242), (86, 108030868), (88, 105575621), (172, 54015434), (239, 38873032), (344, 27007717), (473, 19641976), (478, 19436516), (946, 9820988), (956, 9718258), (1892, 4910494), (1912, 4859129), (2629, 3533912), (3784, 2455247), (5258, 1766956), (10273, 904376), (10277, 904024), (10516, 883478), (20546, 452188), (20554, 452012), (21032, 441739), (41092, 226094), (41108, 226006), (82184, 113047), (82216, 113003)]