7130609845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 9723962880

約数和(自身を除く): 2593353035

約数列:

[1, 5, 19, 23, 37, 95, 115, 185, 193, 437, 457, 703, 851, 965, 2185, 2285, 3515, 3667, 4255, 4439, 7141, 8683, 10511, 16169, 16909, 18335, 22195, 35705, 43415, 52555, 80845, 84341, 84545, 88201, 135679, 164243, 199709, 321271, 388907, 421705, 441005, 678395, 821215, 998545, 1606355, 1675819, 1944535, 2028623, 3120617, 3263437, 7389233, 8379095, 10143115, 15603085, 16317185, 36946165, 38543837, 62005303, 75059051, 192719185, 310026515, 375295255, 1426121969, 7130609845]

約数ペア:

[(1, 7130609845), (5, 1426121969), (19, 375295255), (23, 310026515), (37, 192719185), (95, 75059051), (115, 62005303), (185, 38543837), (193, 36946165), (437, 16317185), (457, 15603085), (703, 10143115), (851, 8379095), (965, 7389233), (2185, 3263437), (2285, 3120617), (3515, 2028623), (3667, 1944535), (4255, 1675819), (4439, 1606355), (7141, 998545), (8683, 821215), (10511, 678395), (16169, 441005), (16909, 421705), (18335, 388907), (22195, 321271), (35705, 199709), (43415, 164243), (52555, 135679), (80845, 88201), (84341, 84545)]