1242315074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5693}}^1$

素因数の和:5835

約数の個数: 64

約数和(自身を含む): 2525402880

約数和(自身を除く): 1283087806

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 109, 143, 154, 182, 218, 286, 763, 1001, 1199, 1417, 1526, 2002, 2398, 2834, 5693, 8393, 9919, 11386, 15587, 16786, 19838, 31174, 39851, 62623, 74009, 79702, 109109, 125246, 148018, 218218, 438361, 518063, 620537, 814099, 876722, 1036126, 1241074, 1628198, 4343759, 5698693, 6825907, 8066981, 8687518, 11397386, 13651814, 16133962, 47781349, 56468867, 88736791, 95562698, 112937734, 177473582, 621157537, 1242315074]

約数ペア:

[(1, 1242315074), (2, 621157537), (7, 177473582), (11, 112937734), (13, 95562698), (14, 88736791), (22, 56468867), (26, 47781349), (77, 16133962), (91, 13651814), (109, 11397386), (143, 8687518), (154, 8066981), (182, 6825907), (218, 5698693), (286, 4343759), (763, 1628198), (1001, 1241074), (1199, 1036126), (1417, 876722), (1526, 814099), (2002, 620537), (2398, 518063), (2834, 438361), (5693, 218218), (8393, 148018), (9919, 125246), (11386, 109109), (15587, 79702), (16786, 74009), (19838, 62623), (31174, 39851)]