112672945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 180725760

約数和(自身を除く): 68052815

約数列:

[1, 5, 7, 11, 19, 35, 55, 73, 77, 95, 133, 209, 211, 365, 385, 511, 665, 803, 1045, 1055, 1387, 1463, 1477, 2321, 2555, 4009, 4015, 5621, 6935, 7315, 7385, 9709, 11605, 15257, 15403, 16247, 20045, 28063, 28105, 44099, 48545, 76285, 77015, 81235, 106799, 107821, 140315, 169433, 220495, 292657, 308693, 533995, 539105, 847165, 1186031, 1463285, 1543465, 2048599, 3219227, 5930155, 10242995, 16096135, 22534589, 112672945]

約数ペア:

[(1, 112672945), (5, 22534589), (7, 16096135), (11, 10242995), (19, 5930155), (35, 3219227), (55, 2048599), (73, 1543465), (77, 1463285), (95, 1186031), (133, 847165), (209, 539105), (211, 533995), (365, 308693), (385, 292657), (511, 220495), (665, 169433), (803, 140315), (1045, 107821), (1055, 106799), (1387, 81235), (1463, 77015), (1477, 76285), (2321, 48545), (2555, 44099), (4009, 28105), (4015, 28063), (5621, 20045), (6935, 16247), (7315, 15403), (7385, 15257), (9709, 11605)]