418327753610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{169363463}}^1$

素因数の和:169363502

約数の個数: 32

約数和(自身を含む): 853591858560

約数和(自身を除く): 435264104950

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 169363463, 338726926, 846817315, 1693634630, 2201725019, 3217905797, 4403450038, 6435811594, 11008625095, 16089528985, 22017250190, 32179057970, 41832775361, 83665550722, 209163876805, 418327753610]

約数ペア:

[(1, 418327753610), (2, 209163876805), (5, 83665550722), (10, 41832775361), (13, 32179057970), (19, 22017250190), (26, 16089528985), (38, 11008625095), (65, 6435811594), (95, 4403450038), (130, 3217905797), (190, 2201725019), (247, 1693634630), (494, 846817315), (1235, 338726926), (2470, 169363463)]