680058828

素因数分解:

$2^2\times 3^5\times {\mathrm{699649}}^1$

素因数の和:699668

約数の個数: 36

約数和(自身を含む): 1782708200

約数和(自身を除く): 1102649372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 699649, 1399298, 2098947, 2798596, 4197894, 6296841, 8395788, 12593682, 18890523, 25187364, 37781046, 56671569, 75562092, 113343138, 170014707, 226686276, 340029414, 680058828]

約数ペア:

[(1, 680058828), (2, 340029414), (3, 226686276), (4, 170014707), (6, 113343138), (9, 75562092), (12, 56671569), (18, 37781046), (27, 25187364), (36, 18890523), (54, 12593682), (81, 8395788), (108, 6296841), (162, 4197894), (243, 2798596), (324, 2098947), (486, 1399298), (972, 699649)]