270385878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{14087}}^1$

素因数の和:14556

約数の個数: 32

約数和(自身を含む): 619421184

約数和(自身を除く): 349035306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2742, 3199, 6398, 9597, 14087, 19194, 28174, 42261, 84522, 98609, 197218, 295827, 591654, 6437759, 12875518, 19313277, 38626554, 45064313, 90128626, 135192939, 270385878]

約数ペア:

[(1, 270385878), (2, 135192939), (3, 90128626), (6, 45064313), (7, 38626554), (14, 19313277), (21, 12875518), (42, 6437759), (457, 591654), (914, 295827), (1371, 197218), (2742, 98609), (3199, 84522), (6398, 42261), (9597, 28174), (14087, 19194)]