1284668856

素因数分解:

$2^3\times 3^3\times {\mathrm{2053}}^1\times {\mathrm{2897}}^1$

素因数の和:4965

約数の個数: 64

約数和(自身を含む): 3571495200

約数和(自身を除く): 2286826344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2053, 2897, 4106, 5794, 6159, 8212, 8691, 11588, 12318, 16424, 17382, 18477, 23176, 24636, 26073, 34764, 36954, 49272, 52146, 55431, 69528, 73908, 78219, 104292, 110862, 147816, 156438, 208584, 221724, 312876, 443448, 625752, 5947541, 11895082, 17842623, 23790164, 35685246, 47580328, 53527869, 71370492, 107055738, 142740984, 160583607, 214111476, 321167214, 428222952, 642334428, 1284668856]

約数ペア:

[(1, 1284668856), (2, 642334428), (3, 428222952), (4, 321167214), (6, 214111476), (8, 160583607), (9, 142740984), (12, 107055738), (18, 71370492), (24, 53527869), (27, 47580328), (36, 35685246), (54, 23790164), (72, 17842623), (108, 11895082), (216, 5947541), (2053, 625752), (2897, 443448), (4106, 312876), (5794, 221724), (6159, 208584), (8212, 156438), (8691, 147816), (11588, 110862), (12318, 104292), (16424, 78219), (17382, 73908), (18477, 69528), (23176, 55431), (24636, 52146), (26073, 49272), (34764, 36954)]