1168960048

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{1987}}^1$

素因数の和:2521

約数の個数: 40

約数和(自身を含む): 2298477888

約数和(自身を除く): 1129517840

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 443, 664, 886, 1328, 1772, 1987, 3544, 3974, 7088, 7948, 15896, 31792, 36769, 73538, 147076, 164921, 294152, 329842, 588304, 659684, 880241, 1319368, 1760482, 2638736, 3520964, 7041928, 14083856, 73060003, 146120006, 292240012, 584480024, 1168960048]

約数ペア:

[(1, 1168960048), (2, 584480024), (4, 292240012), (8, 146120006), (16, 73060003), (83, 14083856), (166, 7041928), (332, 3520964), (443, 2638736), (664, 1760482), (886, 1319368), (1328, 880241), (1772, 659684), (1987, 588304), (3544, 329842), (3974, 294152), (7088, 164921), (7948, 147076), (15896, 73538), (31792, 36769)]